AS4766 - Korea Telecom (KIXS-AS) | KR

addr:	  9, Jinheung-gil, Naju-si, Jeollanam-do
reg:	  KR, APNIC, 1996-04-22
org:	  Korea Telecom, KR (AS3559 AS3757 AS3825 AS4040 AS4060 AS4766 AS5051 AS9760 AS9768 AS9964 AS23577 AS45400)
Website » #61

prefixes:

2133 ipv4 prefixes, 25 ipv6 prefixes
   1.96.0.0/14        KORNET Korea Telecom, KR 1.96.0.0/12 
   1.100.0.0/14       KORNET Korea Telecom, KR 1.96.0.0/12 
   1.104.0.0/14       KORNET Korea Telecom, KR 1.96.0.0/12 
   1.108.0.0/14       1.109.0.0-1.109.255.255 Korea Telecom, KR 1.96.0.0/12 
   1.231.13.0/24      broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.122.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.136.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.182.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.183.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.184.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.185.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.194.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.195.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.196.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.197.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   1.231.198.0/24     broadNnet-KR SK Broadband Co Ltd, KR 1.224.0.0/13 
   2.27.212.0/23      IPXO Internet Utilities Europe and Asia Limited, KR 2.26.0.0/15 
   5.199.0.0/23       NET-5-199-0-0-23 Chillishot Ltd, KR 5.199.0.0/17 
   14.32.0.0/13       KORNET Korea Telecom, KR 14.32.0.0/11 
   14.40.0.0/13       KORNET Korea Telecom, KR 14.32.0.0/11 
   14.42.223.0/24     KORNET Korea Telecom, KR 14.32.0.0/11 
   14.46.54.0/24      14.46.54.0-14.46.54.255 Gyeongbukdoripdaehak, KR 14.32.0.0/11 
   14.46.246.0/23     14.46.246.0-14.46.247.255 Gyeongbukdaehakgyo, KR 14.32.0.0/11 
   14.46.248.0/21     14.46.248.0-14.46.255.255 Gyeongbukdaehakgyo, KR 14.32.0.0/11 
   14.48.0.0/13       KORNET Korea Telecom, KR 14.32.0.0/11 
   14.49.8.0/21       14.49.12.0-14.49.15.255 Korea Telecom, KR 14.32.0.0/11 
   14.49.15.0/24      14.49.12.0-14.49.15.255 Korea Telecom, KR 14.32.0.0/11 
   14.49.16.0/21      14.49.16.0-14.49.23.255 Korea Telecom, KR 14.32.0.0/11 
   14.49.16.0/24      14.49.16.0-14.49.23.255 Korea Telecom, KR 14.32.0.0/11 
   14.49.48.0/21      14.49.48.0-14.49.48.255 Korea Telecom, KR 14.32.0.0/11 
   14.55.178.0/24     14.55.178.0-14.55.178.255 Gunjangdaehak, KR 14.32.0.0/11 
   14.56.0.0/13       KORNET Korea Telecom, KR 14.32.0.0/11 
   14.63.128.0/24     14.63.128.0-14.63.128.255 Korea Telecom, KR 14.32.0.0/11 
   14.63.132.0/22     14.63.132.0-14.63.132.255 Korea Telecom, KR 14.32.0.0/11 
   14.63.136.0/22     14.63.136.0-14.63.139.255 Korea Telecom, KR 14.32.0.0/11 
   14.63.143.0/24     14.63.143.0-14.63.143.255 Korea Telecom, KR 14.32.0.0/11 
   14.63.144.0/20     14.63.144.0-14.63.147.255 Korea Telecom, KR 14.32.0.0/11 
   14.63.235.0/24     14.63.235.0-14.63.235.255 Korea Telecom, KR 14.32.0.0/11 
   14.63.236.0/22     14.63.236.0-14.63.239.255 Korea Telecom, KR 14.32.0.0/11 
   14.63.248.0/23     14.63.248.0-14.63.248.255 Korea Telecom, KR 14.32.0.0/11 
   14.64.0.0/12       KORNET Korea Telecom, KR 14.64.0.0/11 
   14.80.0.0/12       KORNET Korea Telecom, KR 14.64.0.0/11 
   14.128.128.0/23    14.128.128.0-14.128.143.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.130.0/23    14.128.128.0-14.128.143.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.132.0/23    14.128.128.0-14.128.143.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.134.0/23    14.128.128.0-14.128.143.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.136.0/22    14.128.128.0-14.128.143.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.140.0/22    14.128.128.0-14.128.143.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.144.0/22    14.128.144.0-14.128.151.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.148.0/22    14.128.144.0-14.128.151.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.152.0/22    14.128.152.0-14.128.159.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.156.0/22    14.128.152.0-14.128.159.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.160.0/22    14.128.160.0-14.128.163.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.160.0/24    14.128.160.0-14.128.163.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.161.0/24    14.128.160.0-14.128.163.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.162.0/24    14.128.160.0-14.128.163.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.163.0/24    14.128.160.0-14.128.163.255 Cafe24 Corp., KR 14.128.128.0/17 
   14.128.164.0/22    SIMPLEXINTERNET Cafe24 Corp., KR 14.128.128.0/17 
   14.128.168.0/22    SIMPLEXINTERNET Cafe24 Corp., KR 14.128.128.0/17 
   14.128.172.0/22    SIMPLEXINTERNET Cafe24 Corp., KR 14.128.128.0/17 
   23.26.110.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., KR 23.26.0.0/16 
   23.26.120.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., KR 23.26.0.0/16 
   23.26.138.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., KR 23.26.0.0/16 
   23.26.147.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., KR 23.26.0.0/16 
   23.26.158.0/23     ACE-NETWORK-8 Ace Data Centers, Inc., KR 23.26.0.0/16 
   23.27.1.0/24       EVOXT Evoxt (KR), KR 23.27.0.0/16 
   23.90.6.0/23       EONIX Eonix Corporation, KR 23.90.0.0/18 
   23.133.132.0/24    SERVERIUM Serverium Tech LLC, US
   23.133.148.0/24    DATAHOUSE-GLOBAL DataHouse Global LLC, US
   23.133.244.0/24    NET KineticData Tech LLC, US
   23.134.4.0/24      SYNAPTICORE Synapti CoreVentures LLC, US
   23.134.220.0/24    FIRM-VPS-SDF FirmVPS LLC, US
   23.231.62.0/23     NETUTILS Internet Utilities NA LLC, KR 23.231.0.0/17 
   23.231.80.0/23     Ipxo LLC Ipxo LLC, KR
   27.96.136.0/21     JNDINFO JND Communication, KR
   27.232.0.0/14      KORNET Korea Telecom, KR 27.232.0.0/13 
   27.236.0.0/14      KORNET Korea Telecom, KR 27.232.0.0/13 
   27.255.64.0/24     27.255.64.0-27.255.64.255 EHOST, KR 27.255.64.0/19 
   31.56.172.0/24     NET-31-56-172-0-24 Private Customer, KR 31.56.0.0/14 
   31.56.173.0/24     NET-31-56-173-0-24 Private Customer, KR 31.56.0.0/14 
   31.56.242.0/24     NET-31-56-242-0-24 Private Customer, KR 31.56.0.0/14 
   31.56.243.0/24     NET-31-56-243-0-24 Private Customer, KR 31.56.0.0/14 
   31.56.244.0/24     NET-31-56-244-0-24 Private Customer, KR 31.56.0.0/14 
   31.56.245.0/24     NET-31-56-245-0-24 Private Customer, KR 31.56.0.0/14 
   39.4.0.0/14        KORNET Korea Telecom, KR
   39.16.0.0/13       KORNET Korea Telecom, KR 39.16.0.0/12 
   39.24.0.0/13       KORNET Korea Telecom, KR 39.16.0.0/12 
   43.228.160.0/23    HAIONNET HAIonNet, KR 43.228.160.0/22 
   43.228.162.0/23    HAIONNET HAIonNet, KR 43.228.160.0/22 
   43.228.162.0/24    HAIONNET HAIonNet, KR 43.228.160.0/22 
   43.230.76.0/23     JNDINFO-KR JND Communication, KR 43.230.76.0/22 
   43.230.78.0/24     JNDINFO-KR JND Communication, KR 43.230.76.0/22 
   43.230.79.0/24     JNDINFO-KR JND Communication, KR 43.230.76.0/22 
   43.246.152.0/24    VIAWEP viaweb, KR 43.246.152.0/22 
   43.246.153.0/24    VIAWEP viaweb, KR 43.246.152.0/22 
   43.246.154.0/24    VIAWEP viaweb, KR 43.246.152.0/22 
   43.246.155.0/24    VIAWEP viaweb, KR 43.246.152.0/22 
   45.64.172.0/22     NEXINNO NEXINNO, KR
   45.92.104.0/22     LT-IMPROVIZUS1-20190701 Improvizus MB, KR
   45.117.14.0/24     WITHSYSTEMS WITHSYSTEMS, KR 45.117.12.0/22 
   45.158.62.0/23     CLOUVIDER-NYC1 Internet Utilities Europe and Asia Limited, KR 45.158.60.0/22 
   45.249.64.0/22     NETROPY BITNET, KR
   49.16.0.0/14       KORNET Korea Telecom, KR 49.16.0.0/12 
   49.20.0.0/15       KORNET Korea Telecom, KR 49.16.0.0/12 
   49.22.0.0/15       KORNET Korea Telecom, KR 49.16.0.0/12 
   49.24.0.0/13       KORNET Korea Telecom, KR 49.16.0.0/12 
   49.50.152.0/22     BROADBANDIDC-KR BROADBANDIDC, KR
   49.50.156.0/22     JNDINFO-KR JND Communication, KR
   49.56.0.0/13       KORNET Korea Telecom, KR
   49.128.216.0/24    KDATA KOREA DATA, KR 49.128.192.0/19 
   49.143.192.0/20    NETROPY BITNET, KR
   49.254.0.0/17      HAIONNET HAIonNet, KR 49.254.0.0/16 
   49.254.128.0/17    HAIONNET HAIonNet, KR 49.254.0.0/16 
   49.254.166.0/24    49.254.166.0-49.254.166.255 corporation, KR 49.254.0.0/16 
   50.2.96.0/23       NETUTILS Internet Utilities NA LLC, KR 50.2.0.0/15 
   50.114.114.0/24    EVOXT Evoxt (KR), KR 50.114.0.0/16 
   58.29.196.0/24     PUBNETPLUS-KR DACOM-PUBNETPLUS, KR 58.29.0.0/16 
   59.0.0.0/11        KORNET Korea Telecom, KR
   59.0.0.0/12        KORNET Korea Telecom, KR 59.0.0.0/11 
   59.0.0.0/13        KORNET Korea Telecom, KR 59.0.0.0/11 
   59.0.113.0/24      KORNET Korea Telecom, KR 59.0.0.0/11 
   59.0.144.0/24      KORNET Korea Telecom, KR 59.0.0.0/11 
   59.0.170.0/24      59.0.170.0-59.0.170.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.0.171.0/24      59.0.171.0-59.0.171.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.0.172.0/24      59.0.172.0-59.0.172.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.0.173.0/24      59.0.173.0-59.0.173.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.0.174.0/24      59.0.174.0-59.0.174.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.0.175.0/24      59.0.175.0-59.0.175.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.0.176.0/24      59.0.176.0-59.0.176.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.0.177.0/24      59.0.177.0-59.0.177.255 Jeonnamgwahakdaehakjang, KR 59.0.0.0/11 
   59.2.109.0/24      59.2.109.0-59.2.109.255 KT, KR 59.0.0.0/11 
   59.4.89.0/24       59.4.89.0-59.4.89.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.90.0/24       59.4.90.0-59.4.90.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.91.0/24       59.4.91.0-59.4.91.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.92.0/24       59.4.92.0-59.4.92.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.93.0/24       59.4.93.0-59.4.93.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.94.0/24       59.4.94.0-59.4.94.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.95.0/24       59.4.95.0-59.4.95.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.96.0/24       59.4.96.0-59.4.96.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.97.0/24       59.4.97.0-59.4.97.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.4.98.0/24       59.4.98.0-59.4.98.255 Suncheoncheongamdaehak, KR 59.0.0.0/11 
   59.8.0.0/13        KORNET Korea Telecom, KR 59.0.0.0/11 
   59.8.186.0/24      59.8.186.0-59.8.186.255 Dongwondaehak, KR 59.0.0.0/11 
   59.8.187.0/24      59.8.187.0-59.8.187.255 Hangukgwangwangdaehakjang, KR 59.0.0.0/11 
   59.8.188.0/24      59.8.188.0-59.8.188.255 Hangukgwangwangdaehakjang, KR 59.0.0.0/11 
   59.8.189.0/24      59.8.189.0-59.8.189.255 Hangukgwangwangdaehakjang, KR 59.0.0.0/11 
   59.8.190.0/24      59.8.190.0-59.8.190.255 Hangukgwangwangdaehakjang, KR 59.0.0.0/11 
   59.11.56.0/23      59.11.56.0-59.11.57.255 Dongwondaehak, KR 59.0.0.0/11 
   59.11.69.0/24      59.11.69.0-59.11.69.255 Dongwondaehak, KR 59.0.0.0/11 
   59.11.228.0/24     59.11.228.0-59.11.228.255 Gyeonggidaehakgyo, KR 59.0.0.0/11 
   59.11.229.0/24     59.11.229.0-59.11.229.255 Gyeonggidaehakgyo, KR 59.0.0.0/11 
   59.12.136.0/24     59.12.136.0-59.12.136.255 Korea Telecom, KR 59.0.0.0/11 
   59.12.137.0/24     59.12.137.0-59.12.137.255 Korea Telecom, KR 59.0.0.0/11 
   59.12.138.0/24     59.12.138.0-59.12.138.255 Korea Telecom, KR 59.0.0.0/11 
   59.12.139.0/24     59.12.139.0-59.12.139.255 Korea Telecom, KR 59.0.0.0/11 
   59.12.182.0/24     59.12.182.0-59.12.182.255 Korea Telecom, KR 59.0.0.0/11 
   59.12.188.0/24     59.12.188.0-59.12.188.255 Donggukhakwon, KR 59.0.0.0/11 
   59.13.50.0/23      59.13.50.0-59.13.51.255 Myeongjidaehakgyo, KR 59.0.0.0/11 
   59.13.159.0/24     59.13.159.0-59.13.159.255 KT, KR 59.0.0.0/11 
   59.13.162.0/24     59.13.162.0-59.13.162.255 KT, KR 59.0.0.0/11 
   59.16.0.0/12       KORNET Korea Telecom, KR 59.0.0.0/11 
   59.16.0.0/13       KORNET Korea Telecom, KR 59.0.0.0/11 
   59.16.50.0/24      59.16.50.0-59.16.50.255 Jungangseunggadaehak, KR 59.0.0.0/11 
   59.18.64.0/19      59.18.79.0-59.18.79.255 Korea Telecom, KR 59.0.0.0/11 
   59.18.87.0/24      59.18.87.0-59.18.87.255 Jusikhoesa yeongchangjik, KR 59.0.0.0/11 
   59.18.96.0/19      59.18.118.160-59.18.118.191 Korea Telecom, KR 59.0.0.0/11 
   59.24.0.0/13       KORNET Korea Telecom, KR 59.0.0.0/11 
   61.36.233.0/24     BORANET-KR LG DACOM Corporation, KR 61.32.0.0/13 
   61.36.234.0/24     BORANET-KR LG DACOM Corporation, KR 61.32.0.0/13 
   61.36.235.0/24     BORANET-KR LG DACOM Corporation, KR 61.32.0.0/13 
   61.36.236.0/24     BORANET-KR LG DACOM Corporation, KR 61.32.0.0/13 
   61.72.0.0/13       KORNET-KR Korea Telecom, KR
   61.72.179.0/24     61.72.178.0-61.72.179.255 KT, KR 61.72.0.0/14 
   61.72.180.0/22     61.72.180.0-61.72.183.255 KT, KR 61.72.0.0/14 
   61.77.180.0/23     61.77.180.0-61.77.181.255 Korea Telecom, KR 61.76.0.0/15 
   61.78.113.0/24     61.78.113.0-61.78.113.255 Seongmobyeongwon, KR 61.78.0.0/15 
   61.78.114.0/24     KORNET-KR Korea Telecom, KR 61.78.0.0/15 
   61.78.115.0/24     61.78.115.0-61.78.115.255 Seongmobyeongwon, KR 61.78.0.0/15 
   61.80.0.0/14       KORNET Korea Telecom, KR
   61.80.34.0/24      61.80.34.0-61.80.34.255 Korea Telecom, KR 61.80.0.0/14 
   61.80.45.0/24      61.80.45.0-61.80.45.255 Korea Telecom, KR 61.80.0.0/14 
   61.80.49.0/24      61.80.49.0-61.80.49.255 Gwangjutoldaehakgyo, KR 61.80.0.0/14 
   61.80.132.0/24     61.80.132.0-61.80.132.255 Yeosudaehakgyo, KR 61.80.0.0/14 
   61.80.133.0/24     61.80.133.0-61.80.133.255 Yeosudaehakgyo, KR 61.80.0.0/14 
   61.81.224.0/19     KORNET Korea Telecom, KR 61.80.0.0/14 
   61.82.91.0/24      KORNET-KR Korea Telecom, KR 61.80.0.0/14 
   61.83.128.0/24     KORNET-KR Korea Telecom, KR 61.80.0.0/14 
   61.83.129.0/24     KORNET-KR Korea Telecom, KR 61.80.0.0/14 
   61.83.130.0/24     KORNET-KR Korea Telecom, KR 61.80.0.0/14 
   61.83.131.0/24     KORNET-KR Korea Telecom, KR 61.80.0.0/14 
   61.83.223.0/24     KORNET-KR Korea Telecom, KR 61.80.0.0/14 
   61.83.233.0/24     KORNET-KR Korea Telecom, KR 61.80.0.0/14 
   61.84.0.0/15       KORNET-KR Korea Telecom, KR
   61.84.121.0/24     61.84.121.0-61.84.121.255 Korea Telecom, KR 61.84.0.0/15 
   61.85.24.0/23      61.85.24.0-61.85.24.255 Gatolsangjidaehak, KR 61.84.0.0/15 
   61.85.26.0/24      61.85.26.0-61.85.26.255 Gatolsangjidaehak, KR 61.84.0.0/15 
   61.96.50.0/24      DREAMX-KR DREAMLINE CO., KR 61.96.0.0/16 
   61.96.51.0/24      DREAMX-KR DREAMLINE CO., KR 61.96.0.0/16 
   61.97.160.0/21     BROADBANDIDC-KR BROADBANDIDC, KR
   61.97.170.0/23     JNDINFO-KR JND Communication, KR
   61.97.174.0/23     JNDINFO-KR JND Communication, KR
   61.106.128.0/18    KORNET Korea Telecom, KR
   61.106.128.0/24    KORNET Korea Telecom, KR 61.106.128.0/18 
   61.106.140.0/24    KORNET Korea Telecom, KR 61.106.128.0/18 
   61.106.146.0/24    KORNET Korea Telecom, KR 61.106.128.0/18 
   61.106.162.0/24    KORNET Korea Telecom, KR 61.106.128.0/18 
   61.106.174.0/24    61.106.174.0-61.106.174.255 KT, KR 61.106.128.0/18 
   61.106.176.0/24    61.106.176.0-61.106.176.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.177.0/24    61.106.177.0-61.106.177.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.178.0/24    61.106.178.0-61.106.178.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.179.0/24    61.106.179.0-61.106.179.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.180.0/24    61.106.180.0-61.106.180.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.181.0/24    61.106.181.0-61.106.181.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.182.0/24    61.106.182.0-61.106.182.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.183.0/24    61.106.183.0-61.106.183.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.184.0/24    61.106.184.0-61.106.184.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.185.0/24    61.106.185.0-61.106.185.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.186.0/24    61.106.186.0-61.106.186.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.187.0/24    61.106.187.0-61.106.187.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.188.0/24    61.106.188.0-61.106.188.255 Korea Telecom, KR 61.106.128.0/18 
   61.106.191.0/24    61.106.191.0-61.106.191.255 Korea Telecom, KR 61.106.128.0/18 
   61.108.37.0/24     PUBNETPLUS-KR DACOM-PUBNETPLUS, KR 61.108.0.0/16 
   61.251.64.0/20     KORNET Korea Telecom, KR
   61.251.65.0/24     61.251.65.0-61.251.65.255 KT, KR 61.251.64.0/20 
   61.251.66.0/24     61.251.66.0-61.251.66.255 KT, KR 61.251.64.0/20 
   61.251.67.0/24     61.251.67.0-61.251.67.255 KT, KR 61.251.64.0/20 
   61.251.68.0/24     61.251.68.0-61.251.68.255 KT, KR 61.251.64.0/20 
   61.251.69.0/24     61.251.69.0-61.251.69.255 KT, KR 61.251.64.0/20 
   61.251.70.0/24     61.251.70.0-61.251.70.255 KT, KR 61.251.64.0/20 
   61.251.71.0/24     61.251.71.0-61.251.71.255 KT, KR 61.251.64.0/20 
   61.251.72.0/24     61.251.72.0-61.251.72.255 KT, KR 61.251.64.0/20 
   61.251.73.0/24     61.251.73.0-61.251.73.255 KT, KR 61.251.64.0/20 
   61.251.74.0/24     61.251.74.0-61.251.74.255 KT, KR 61.251.64.0/20 
   61.251.75.0/24     61.251.75.0-61.251.75.255 KT, KR 61.251.64.0/20 
   61.251.76.0/24     61.251.76.0-61.251.76.255 KT, KR 61.251.64.0/20 
   61.251.77.0/24     61.251.77.0-61.251.77.255 KT, KR 61.251.64.0/20 
   61.251.78.0/24     61.251.78.0-61.251.78.255 KT, KR 61.251.64.0/20 
   61.251.188.0/24    61.251.188.0-61.251.188.255 ILINKKOREAS, KR 61.251.176.0/20 
   61.252.32.0/20     KORNET Korea Telecom, KR
   64.81.172.0/23     NETUTILS Internet Utilities NA LLC, KR 64.81.0.0/16 
   65.86.144.0/23     NETUTILS Internet Utilities NA LLC, KR 65.86.0.0/16 
   68.167.128.0/23    GTT-CUST-PON2812049 Private Customer, KR 68.164.0.0/14 
   69.17.60.0/22      NETUTILS Internet Utilities NA LLC, KR 69.17.0.0/17 
   74.124.196.0/24    NETUTILS Internet Utilities NA LLC, KR
   79.135.102.0/23    OPTYX-BROADBAND-UK Internet Utilities Europe and Asia Limited, KR 79.135.100.0/22 
   82.23.240.0/24     NET-82-23-240-0-24 Private Customer, KR 82.22.0.0/15 
   82.24.209.0/24     NET-82-24-209-0-24 Private Customer, KR 82.24.0.0/14 
   82.24.219.0/24     NET-82-24-219-0-24 Private Customer, KR 82.24.0.0/14 
   82.24.233.0/24     NET-82-24-233-0-24 Private Customer, KR 82.24.0.0/14 
   82.24.250.0/24     NET-82-24-250-0-24 Private Customer, KR 82.24.0.0/14 
   82.25.211.0/24     NET-82-25-211-0-24 Private Customer, KR 82.24.0.0/14 
   82.206.2.0/23      JUSTNET-IPXO-D JustFiberNet GmbH, KR 82.206.0.0/17 
   82.206.76.0/23     NET-82-206-76-0-22 NET, KR
   84.37.2.0/24       KR-E200-20080305-GTT GTT Communications France SAS, KR 84.37.0.0/16 
   84.37.17.0/24      KR-E200-20080305-GTT GTT Communications France SAS, KR 84.37.0.0/16 
   84.37.23.0/24      KR-E200-20080305-GTT GTT Communications France SAS, KR 84.37.0.0/16 
   84.75.2.0/23       NET-84-75-0-0-17 Internet Utilities Europe and Asia Limited, KR 84.75.0.0/16 
   85.155.90.0/23     IPXO NET, KR
   85.232.191.0/24    SWIPNET Mobile Services, KR
   92.112.40.0/23     IPXO Internet Utilities Europe and Asia Limited, KR 92.112.0.0/15 
   93.152.68.0/24     KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.74.0/24     KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.78.0/24     KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.82.0/24     KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.88.0/24     KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.105.0/24    KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.108.0/24    KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.111.0/24    KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.123.0/24    KR-E200-20080305-GTT GTT - EMEA Ltd., KR 93.152.0.0/17 
   93.152.126.0/24    LT-CODE200-20080305-GTT Code200 UAB, KR 93.152.0.0/17 
   94.231.232.0/22    PL-TVK-WROC "TVK" ZJAWIONA ELZBIETA, KR
   101.53.81.0/24     INDICLUB ILINKKOREA, KR 101.53.64.0/19 
   101.101.136.0/21   JNDINFO JND Communication, KR 101.101.136.0/22 
   101.101.224.0/22   JNDINFO-KR JND Communication, KR
   101.101.228.0/22   BROADBANDIDC-KR BROADBANDIDC, KR
   101.101.236.0/22   BROADBANDIDC-KR BROADBANDIDC, KR 101.101.232.0/21 
   101.101.240.0/23   JNDINFO JND Communication, KR
   101.101.246.0/23   JNDINFO-KR JND Communication, KR
   101.101.248.0/22   BROADBANDIDC BROADBANDIDC, KR 101.101.248.0/21 
   102.215.229.0/24   BONUS1000RP BOA IVC-sub1, KR 102.215.228.0/22 
   103.4.176.0/22     NETROPY BITNET, KR
   103.4.180.0/22     HAIONNET HAIonNet, KR
   103.11.58.0/23     KDATA-KR KOREA DATA, KR
   103.43.69.0/24     KFNETWORKS KFNetworks, KR 103.43.68.0/22 
   103.57.60.0/24     WITHSYSTEMS WITHSYSTEMS, KR 103.57.60.0/22 
   103.57.61.0/24     WITHSYSTEMS WITHSYSTEMS, KR 103.57.60.0/22 
   103.127.213.0/24   REDCROSS Korean Red Cross, KR 103.127.212.0/22 
   103.141.191.0/24   SIDCL-CN Korea District Heating Corporation, KR 103.141.190.0/23 
   103.212.124.0/24   WEBZEN Webzen Inc., KR 103.212.124.0/22 
   103.212.126.0/24   WEBZEN Webzen Inc., KR 103.212.124.0/22 
   103.212.127.0/24   WEBZEN Webzen Inc., KR 103.212.124.0/22 
   103.212.244.0/24   INAMES-NET INAMES, KR 103.212.244.0/22 
   103.212.245.0/24   INAMES-NET INAMES, KR 103.212.244.0/22 
   103.228.96.0/24    GLOBE-35 Airlinq Inc, US 103.228.96.0/22 
   103.228.99.0/24    AQKOREA1 Korea Telecom, KP 103.228.96.0/22 
   103.247.232.0/23   KORNET Korea Telecom, KR 103.247.232.0/22 
   103.251.104.0/22   NEXINNO NEXINNO, KR
   104.140.8.0/23     NETUTILS Internet Utilities NA LLC, KR 104.140.0.0/16 
   109.174.236.0/22   LT-CODE200-20080305-GTT Code200 UAB, KR 109.174.128.0/17 
   109.229.220.0/23   ALLOCATED-IPXO-109229216 Telenet SIA, KR 109.229.192.0/19 
   110.68.0.0/16      KORNET Korea Telecom, KR 110.68.0.0/14 
   110.69.0.0/16      KORNET Korea Telecom, KR 110.68.0.0/14 
   110.70.0.0/15      KORNET Korea Telecom, KR 110.68.0.0/14 
   110.92.20.0/24     HISC Hanwha Investment   Securities Co., Ltd., KR 110.92.20.0/23 
   110.92.21.0/24     HISC Hanwha Investment   Securities Co., Ltd., KR 110.92.20.0/23 
   110.92.22.0/24     HISC-KR Hanwha Investment   Securities Co., Ltd., KR
   110.93.120.0/22    JNDINFO JND Communication, KR
   110.93.124.0/22    BROADBANDIDC-KR BROADBANDIDC, KR
   111.92.188.0/24    INAMES-NET INAMES, KR 111.92.188.0/22 
   111.92.189.0/24    INAMES-NET INAMES, KR 111.92.188.0/22 
   111.92.191.0/24    INAMES-NET INAMES, KR 111.92.188.0/22 
   112.160.0.0/12     KORNET Korea Telecom, KR 112.160.0.0/11 
   112.160.0.0/13     KORNET Korea Telecom, KR 112.160.0.0/11 
   112.161.25.0/24    112.161.25.0-112.161.25.15 KT, KR 112.160.0.0/11 
   112.168.0.0/13     KORNET Korea Telecom, KR 112.160.0.0/11 
   112.173.240.0/21   112.173.240.0-112.173.240.255 Korea Telecom, KR 112.160.0.0/11 
   112.176.0.0/12     KORNET Korea Telecom, KR 112.160.0.0/11 
   112.187.203.0/24   112.187.203.0-112.187.203.255 (jae)seouluigwahakyeonguso, KR 112.160.0.0/11 
   112.196.219.0/24   KDATA KOREA DATA, KR 112.196.192.0/19 
   113.198.0.0/20     113.198.0.0-113.198.15.255 Sungshin WomenS University, KR 113.198.0.0/16 
   113.198.16.0/21    113.198.16.0-113.198.23.255 Sungshin WomenS University, KR 113.198.0.0/16 
   113.198.24.0/22    113.198.24.0-113.198.27.255 Sungshin WomenS University, KR 113.198.0.0/16 
   113.198.28.0/23    113.198.28.0-113.198.29.255 Sungshin WomenS University, KR 113.198.0.0/16 
   113.198.92.0/24    113.198.92.0-113.198.93.255 Ulsan College, KR 113.198.0.0/16 
   113.198.93.0/24    113.198.92.0-113.198.93.255 Ulsan College, KR 113.198.0.0/16 
   113.198.181.0/24   113.198.181.0-113.198.181.255 Korea Foundation for the Promotion of Private School, KR 113.198.0.0/16 
   113.198.182.0/24   113.198.182.0-113.198.183.255 Korea Foundation for the Promotion of Private School, KR 113.198.0.0/16 
   113.198.183.0/24   113.198.182.0-113.198.183.255 Korea Foundation for the Promotion of Private School, KR 113.198.0.0/16 
   113.198.195.0/24   113.198.192.0-113.198.199.255 DAEGU HAANY UNIVERSITY, KR 113.198.0.0/16 
   114.70.27.0/24     114.70.27.0-114.70.27.255 DONG SEOUL COLLEGE, KR 114.70.0.0/15 
   114.70.28.0/24     114.70.28.0-114.70.29.255 DONG SEOUL COLLEGE, KR 114.70.0.0/15 
   114.70.29.0/24     114.70.28.0-114.70.29.255 DONG SEOUL COLLEGE, KR 114.70.0.0/15 
   114.70.30.0/24     114.70.30.0-114.70.31.255 Andong National University, KR 114.70.0.0/15 
   114.70.31.0/24     114.70.30.0-114.70.31.255 Andong National University, KR 114.70.0.0/15 
   114.70.32.0/24     114.70.32.0-114.70.33.255 Andong National University, KR 114.70.0.0/15 
   114.70.33.0/24     114.70.32.0-114.70.33.255 Andong National University, KR 114.70.0.0/15 
   114.70.41.0/24     114.70.40.0-114.70.41.255 Digital Seoul Culture Arts University, KR 114.70.0.0/15 
   114.70.60.0/24     114.70.60.0-114.70.63.255 Kwangwoon University, KR 114.70.0.0/15 
   114.70.80.0/24     114.70.80.0-114.70.81.255 Mokpo National University, KR 114.70.0.0/15 
   114.70.81.0/24     114.70.80.0-114.70.81.255 Mokpo National University, KR 114.70.0.0/15 
   114.70.129.0/24    114.70.129.0-114.70.129.255 bucheon college, KR 114.70.0.0/15 
   114.70.130.0/24    114.70.130.0-114.70.131.255 bucheon college, KR 114.70.0.0/15 
   114.70.131.0/24    114.70.130.0-114.70.131.255 bucheon college, KR 114.70.0.0/15 
   114.70.137.0/24    114.70.137.0-114.70.138.255 bucheon college, KR 114.70.0.0/15 
   114.70.139.0/24    114.70.139.0-114.70.139.255 bucheon college, KR 114.70.0.0/15 
   114.70.144.0/22    114.70.144.0-114.70.147.255 konkuk univ, KR 114.70.0.0/15 
   114.70.150.0/24    114.70.150.0-114.70.150.255 DongBang University of Graduate School, KR 114.70.0.0/15 
   114.70.160.0/24    114.70.160.0-114.70.161.255 Paekche Institute of the Arts, KR 114.70.0.0/15 
   114.70.161.0/24    114.70.160.0-114.70.161.255 Paekche Institute of the Arts, KR 114.70.0.0/15 
   114.70.162.0/24    114.70.162.0-114.70.162.255 Paekche Institute of the Arts, KR 114.70.0.0/15 
   114.70.174.0/23    114.70.174.0-114.70.175.255 YOUNGDONG UNIVERSITY, KR 114.70.0.0/15 
   114.70.176.0/23    114.70.176.0-114.70.177.255 YOUNGDONG UNIVERSITY, KR 114.70.0.0/15 
   114.70.178.0/24    114.70.178.0-114.70.178.255 YOUNGDONG UNIVERSITY, KR 114.70.0.0/15 
   114.70.207.0/24    114.70.207.0-114.70.207.255 Kyungdong University, KR 114.70.0.0/15 
   114.70.211.0/24    114.70.210.0-114.70.213.255 CHUNGJU NATIONAL UNIVERSITY, KR 114.70.0.0/15 
   114.70.212.0/24    114.70.210.0-114.70.213.255 CHUNGJU NATIONAL UNIVERSITY, KR 114.70.0.0/15 
   114.70.214.0/24    114.70.214.0-114.70.214.255 CHUNGJU NATIONAL UNIVERSITY, KR 114.70.0.0/15 
   114.70.220.0/24    114.70.220.0-114.70.223.255 MOKPO SCIENCE COLLEGE, KR 114.70.0.0/15 
   114.70.221.0/24    114.70.220.0-114.70.223.255 MOKPO SCIENCE COLLEGE, KR 114.70.0.0/15 
   114.70.222.0/24    114.70.220.0-114.70.223.255 MOKPO SCIENCE COLLEGE, KR 114.70.0.0/15 
   114.70.223.0/24    114.70.220.0-114.70.223.255 MOKPO SCIENCE COLLEGE, KR 114.70.0.0/15 
   114.70.244.0/22    114.70.244.0-114.70.251.255 Myongji University, KR 114.70.0.0/15 
   114.70.248.0/21    114.70.244.0-114.70.251.255 Myongji University, KR 114.70.0.0/15 
   114.71.13.0/24     114.71.13.0-114.71.14.255 GangNeung YeongDong College, KR 114.70.0.0/15 
   114.71.14.0/23     114.71.13.0-114.71.14.255 GangNeung YeongDong College, KR 114.70.0.0/15 
   114.71.16.0/23     114.71.16.0-114.71.17.255 GangNeung YeongDong College, KR 114.70.0.0/15 
   114.71.18.0/24     114.71.18.0-114.71.18.255 GangNeung YeongDong College, KR 114.70.0.0/15 
   114.71.52.0/22     114.71.52.0-114.71.55.255 SEOKANG COLLEGE, KR 114.70.0.0/15 
   114.71.56.0/23     114.71.56.0-114.71.57.255 SEOKANG COLLEGE, KR 114.70.0.0/15 
   114.71.83.0/24     114.71.83.0-114.71.83.255 useokUniversity, KR 114.70.0.0/15 
   114.71.84.0/22     114.71.84.0-114.71.87.255 useokUniversity, KR 114.70.0.0/15 
   114.71.128.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.129.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.130.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.131.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.132.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.133.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.134.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.135.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.136.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.137.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.138.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.139.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.140.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.141.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.142.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.143.0/24    114.71.128.0-114.71.143.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.144.0/24    114.71.144.0-114.71.151.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.145.0/24    114.71.144.0-114.71.151.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.146.0/24    114.71.144.0-114.71.151.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.147.0/24    114.71.144.0-114.71.151.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.148.0/24    114.71.144.0-114.71.151.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.150.0/24    114.71.144.0-114.71.151.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.152.0/24    114.71.152.0-114.71.152.255 INHA Technical College, KR 114.70.0.0/15 
   114.71.154.0/24    114.71.154.0-114.71.154.255 Kyungdong University, KR 114.70.0.0/15 
   114.71.236.0/24    114.71.236.0-114.71.237.255 Kwangju Womans University, KR 114.70.0.0/15 
   114.71.237.0/24    114.71.236.0-114.71.237.255 Kwangju Womans University, KR 114.70.0.0/15 
   114.71.238.0/24    114.71.238.0-114.71.238.255 Kwangju Womans University, KR 114.70.0.0/15 
   114.71.246.0/23    114.71.246.0-114.71.247.255 Kongju National University, KR 114.70.0.0/15 
   114.71.248.0/24    114.71.248.0-114.71.255.255 Kongju National University, KR 114.70.0.0/15 
   114.71.249.0/24    114.71.248.0-114.71.255.255 Kongju National University, KR 114.70.0.0/15 
   115.0.0.0/12       KORNET Korea Telecom, KR
   115.16.0.0/13      KORNET Korea Telecom, KR
   115.20.0.0/17      115.20.0.0-115.20.127.255 KT, KR 115.16.0.0/13 
   115.22.65.0/24     115.22.65.0-115.22.65.255 KT, KR 115.16.0.0/13 
   115.85.160.0/21    JNDINFO-KR JND Communication, KR 115.85.160.0/22 
   115.85.168.0/21    JNDINFO JND Communication, KR
   115.144.0.0/18     HAIONNET HAIonNet, KR 115.144.0.0/16 
   115.144.28.0/24    115.144.28.0-115.144.28.255 corporation, KR 115.144.0.0/16 
   115.144.64.0/22    115.144.64.72-115.144.64.175 HAIonNet, KR 115.144.0.0/16 
   115.144.68.0/24    115.144.68.0-115.144.68.39 HAIonNet, KR 115.144.0.0/16 
   115.144.69.0/24    HAIONNET HAIonNet, KR 115.144.0.0/16 
   115.144.70.0/23    115.144.71.128-115.144.71.167 HAIonNet, KR 115.144.0.0/16 
   115.144.72.0/21    115.144.72.64-115.144.72.127 corporation, KR 115.144.0.0/16 
   115.144.80.0/20    115.144.83.0-115.144.83.255 Uninex, KR 115.144.0.0/16 
   115.144.96.0/21    115.144.99.0-115.144.99.255 corporation, KR 115.144.0.0/16 
   115.144.104.0/23   115.144.104.0-115.144.104.255 whitebiz, KR 115.144.0.0/16 
   115.144.106.0/24   115.144.106.192-115.144.106.255 corporation, KR 115.144.0.0/16 
   115.144.107.0/24   115.144.107.0-115.144.107.255 corporation, KR 115.144.0.0/16 
   115.144.108.0/22   115.144.108.0-115.144.108.255 whitebiz, KR 115.144.0.0/16 
   115.144.112.0/21   115.144.113.0-115.144.113.255 whitebiz, KR 115.144.0.0/16 
   115.144.120.0/23   115.144.120.40-115.144.120.87 HAIonNet, KR 115.144.0.0/16 
   115.144.122.0/24   115.144.122.0-115.144.122.255 corporation, KR 115.144.0.0/16 
   115.144.123.0/24   115.144.123.0-115.144.123.31 corporation, KR 115.144.0.0/16 
   115.144.124.0/22   115.144.124.112-115.144.124.175 corporation, KR 115.144.0.0/16 
   115.144.128.0/19   HAIONNET HAIonNet, KR 115.144.0.0/16 
   115.144.160.0/22   115.144.162.48-115.144.162.87 HAIonNet, KR 115.144.0.0/16 
   115.144.164.0/23   115.144.164.0-115.144.164.255 Uninex, KR 115.144.0.0/16 
   115.144.166.0/24   115.144.166.0-115.144.166.255 corporation, KR 115.144.0.0/16 
   115.144.167.0/24   115.144.167.128-115.144.167.191 corporation, KR 115.144.0.0/16 
   115.144.168.0/21   115.144.171.80-115.144.171.215 HAIonNet, KR 115.144.0.0/16 
   115.144.176.0/23   115.144.176.160-115.144.176.231 HAIonNet, KR 115.144.0.0/16 
   115.144.178.0/24   HAIONNET HAIonNet, KR 115.144.0.0/16 
   115.144.179.0/24   115.144.179.0-115.144.180.255 corporation, KR 115.144.0.0/16 
   115.144.181.0/24   115.144.181.0-115.144.181.63 corporation, KR 115.144.0.0/16 
   115.144.182.0/23   115.144.182.152-115.144.182.183 HAIonNet, KR 115.144.0.0/16 
   115.144.184.0/21   115.144.185.8-115.144.185.151 HAIonNet, KR 115.144.0.0/16 
   115.144.192.0/19   HAIONNET HAIonNet, KR 115.144.0.0/16 
   115.144.224.0/21   115.144.224.0-115.144.224.255 whitebiz, KR 115.144.0.0/16 
   115.144.232.0/22   115.144.235.136-115.144.235.215 HAIonNet, KR 115.144.0.0/16 
   115.144.236.0/23   115.144.236.200-115.144.236.223 HAIonNet, KR 115.144.0.0/16 
   115.144.238.0/24   HAIONNET HAIonNet, KR 115.144.0.0/16 
   115.144.239.0/24   HAIONNET HAIonNet, KR 115.144.0.0/16 
   115.144.240.0/20   115.144.241.0-115.144.241.255 corporation, KR 115.144.0.0/16 
   116.200.0.0/15     KORNET Korea Telecom, KR
   117.16.32.0/24     117.16.32.0-117.16.33.255 Baewha Womens College, KR 117.16.0.0/15 
   117.16.33.0/24     117.16.32.0-117.16.33.255 Baewha Womens College, KR 117.16.0.0/15 
   117.16.34.0/24     117.16.34.0-117.16.34.255 Baewha Womens College, KR 117.16.0.0/15 
   117.16.35.0/24     117.16.35.0-117.16.36.255 konkuk univ, KR 117.16.0.0/15 
   117.16.38.0/24     117.16.38.0-117.16.38.255 Baewha Womens College, KR 117.16.0.0/15 
   117.16.39.0/24     117.16.39.0-117.16.39.255 Chunnam Techno College, KR 117.16.0.0/15 
   117.16.52.0/23     117.16.52.0-117.16.53.255 konkuk university, KR 117.16.0.0/15 
   117.16.60.0/24     117.16.60.0-117.16.63.255 useokUniversity, KR 117.16.0.0/15 
   117.16.61.0/24     117.16.60.0-117.16.63.255 useokUniversity, KR 117.16.0.0/15 
   117.16.62.0/24     117.16.60.0-117.16.63.255 useokUniversity, KR 117.16.0.0/15 
   117.16.63.0/24     117.16.60.0-117.16.63.255 useokUniversity, KR 117.16.0.0/15 
   117.16.64.0/24     117.16.64.0-117.16.65.255 useokUniversity, KR 117.16.0.0/15 
   117.16.65.0/24     117.16.64.0-117.16.65.255 useokUniversity, KR 117.16.0.0/15 
   117.16.66.0/24     117.16.66.0-117.16.66.255 useokUniversity, KR 117.16.0.0/15 
   117.16.67.0/24     117.16.67.0-117.16.68.255 Uiduk University, KR 117.16.0.0/15 
   117.16.68.0/24     117.16.67.0-117.16.68.255 Uiduk University, KR 117.16.0.0/15 
   117.16.69.0/24     117.16.69.0-117.16.69.255 Uiduk University, KR 117.16.0.0/15 
   117.16.75.0/24     117.16.75.0-117.16.75.255 Chunnam Techno College, KR 117.16.0.0/15 
   117.16.76.0/24     117.16.76.0-117.16.76.255 Chunnam Techno College, KR 117.16.0.0/15 
   117.16.80.0/24     117.16.80.0-117.16.83.255 Uiduk University, KR 117.16.0.0/15 
   117.16.81.0/24     117.16.80.0-117.16.83.255 Uiduk University, KR 117.16.0.0/15 
   117.16.82.0/24     117.16.80.0-117.16.83.255 Uiduk University, KR 117.16.0.0/15 
   117.16.83.0/24     117.16.80.0-117.16.83.255 Uiduk University, KR 117.16.0.0/15 
   117.16.84.0/24     117.16.84.0-117.16.85.255 Uiduk University, KR 117.16.0.0/15 
   117.16.85.0/24     117.16.84.0-117.16.85.255 Uiduk University, KR 117.16.0.0/15 
   117.16.90.0/24     117.16.90.0-117.16.90.255 Korea Lift College, KR 117.16.0.0/15 
   117.16.129.0/24    117.16.128.0-117.16.131.255 Myongji University, KR 117.16.0.0/15 
   117.16.130.0/23    117.16.128.0-117.16.131.255 Myongji University, KR 117.16.0.0/15 
   117.16.132.0/24    117.16.132.0-117.16.133.255 Myongji University, KR 117.16.0.0/15 
   117.16.133.0/24    117.16.132.0-117.16.133.255 Myongji University, KR 117.16.0.0/15 
   117.16.176.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.177.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.178.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.179.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.180.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.181.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.182.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.183.0/24    117.16.176.0-117.16.183.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.184.0/24    117.16.184.0-117.16.185.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.185.0/24    117.16.184.0-117.16.185.255 DOOWON TECHNICAL COLLEGE, KR 117.16.0.0/15 
   117.16.235.0/24    117.16.224.0-117.16.239.255 University of Incheon, KR 117.16.0.0/15 
   117.16.236.0/24    117.16.224.0-117.16.239.255 University of Incheon, KR 117.16.0.0/15 
   117.16.237.0/24    117.16.224.0-117.16.239.255 University of Incheon, KR 117.16.0.0/15 
   117.16.238.0/24    117.16.224.0-117.16.239.255 University of Incheon, KR 117.16.0.0/15 
   117.16.239.0/24    117.16.224.0-117.16.239.255 University of Incheon, KR 117.16.0.0/15 
   117.16.240.0/24    117.16.240.0-117.16.247.255 University of Incheon, KR 117.16.0.0/15 
   117.16.241.0/24    117.16.240.0-117.16.247.255 University of Incheon, KR 117.16.0.0/15 
   117.16.255.0/24    117.16.255.0-117.16.255.255 Institute for the Translation of Korean Classics, KR 117.16.0.0/15 
   117.17.0.0/22      117.17.0.0-117.17.15.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.4.0/24      117.17.0.0-117.17.15.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.5.0/24      117.17.0.0-117.17.15.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.6.0/24      117.17.0.0-117.17.15.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.7.0/24      117.17.0.0-117.17.15.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.8.0/21      117.17.0.0-117.17.15.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.16.0/20     117.17.16.0-117.17.31.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.65.0/24     117.17.65.0-117.17.65.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.117.0/24    117.17.117.0-117.17.117.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.126.0/24    117.17.126.0-117.17.127.255 Seoul Digital University, KR 117.16.0.0/15 
   117.17.127.0/24    117.17.126.0-117.17.127.255 Seoul Digital University, KR 117.16.0.0/15 
   117.17.133.0/24    117.17.133.0-117.17.136.255 Gyeonggi College of Science and Technology, KR 117.16.0.0/15 
   117.17.134.0/23    117.17.133.0-117.17.136.255 Gyeonggi College of Science and Technology, KR 117.16.0.0/15 
   117.17.136.0/22    117.17.133.0-117.17.136.255 Gyeonggi College of Science and Technology, KR 117.16.0.0/15 
   117.17.149.0/24    117.17.149.0-117.17.149.255 Catholic Kwandong University, KR 117.16.0.0/15 
   117.17.150.0/23    117.17.150.0-117.17.157.255 Myongji University, KR 117.16.0.0/15 
   117.17.152.0/21    117.17.150.0-117.17.157.255 Myongji University, KR 117.16.0.0/15 
   117.17.160.0/23    117.17.160.0-117.17.163.255 Myongji University, KR 117.16.0.0/15 
   117.17.162.0/24    117.17.160.0-117.17.163.255 Myongji University, KR 117.16.0.0/15 
   117.17.163.0/24    117.17.160.0-117.17.163.255 Myongji University, KR 117.16.0.0/15 
   117.17.176.0/24    117.17.176.0-117.17.179.255 Kongju National University, KR 117.16.0.0/15 
   117.17.177.0/24    117.17.176.0-117.17.179.255 Kongju National University, KR 117.16.0.0/15 
   117.17.178.0/24    117.17.176.0-117.17.179.255 Kongju National University, KR 117.16.0.0/15 
   117.17.179.0/24    117.17.176.0-117.17.179.255 Kongju National University, KR 117.16.0.0/15 
   117.17.210.0/24    117.17.210.0-117.17.217.255 Kaywon School of Art and Design, KR 117.16.0.0/15 
   117.17.211.0/24    117.17.210.0-117.17.217.255 Kaywon School of Art and Design, KR 117.16.0.0/15 
   117.17.212.0/22    117.17.210.0-117.17.217.255 Kaywon School of Art and Design, KR 117.16.0.0/15 
   117.17.216.0/22    117.17.218.0-117.17.219.255 Kaywon School of Art and Design, KR 117.16.0.0/15 
   117.17.250.0/24    117.17.250.0-117.17.251.255 KYONGGI UNIVERSTY, KR 117.16.0.0/15 
   117.17.251.0/24    117.17.250.0-117.17.251.255 KYONGGI UNIVERSTY, KR 117.16.0.0/15 
   117.17.252.0/24    117.17.252.0-117.17.252.255 KYONGGI UNIVERSTY, KR 117.16.0.0/15 
   117.17.253.0/24    117.17.253.0-117.17.253.255 Kongju National University, KR 117.16.0.0/15 
   117.17.254.0/24    117.17.254.0-117.17.255.255 Kongju National University, KR 117.16.0.0/15 
   118.32.0.0/12      KORNET Korea Telecom, KR 118.32.0.0/11 
   118.32.0.0/13      KORNET Korea Telecom, KR 118.32.0.0/11 
   118.36.200.0/23    KORNET Korea Telecom, KR 118.32.0.0/11 
   118.40.0.0/13      KORNET Korea Telecom, KR 118.32.0.0/11 
   118.40.167.0/24    118.40.167.0-118.40.167.255 Mokpodaehakgyo, KR 118.32.0.0/11 
   118.46.128.0/18    118.46.128.0-118.46.128.255 Korea Telecom, KR 118.32.0.0/11 
   118.46.183.0/24    118.46.183.0-118.46.183.255 Hangukmunhwajaejaedan, KR 118.32.0.0/11 
   118.48.0.0/12      KORNET Korea Telecom, KR 118.32.0.0/11 
   118.67.160.0/19    NETROPY BITNET, KR
   118.221.147.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.148.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.173.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.191.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.204.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.205.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.209.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.229.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.242.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.243.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.245.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.221.252.0/24   broadNnet-KR SK Broadband Co Ltd, KR 118.216.0.0/13 
   118.234.0.0/15     KORNET Korea Telecom, KR
   119.192.0.0/12     KORNET Korea Telecom, KR 119.192.0.0/11 
   119.192.0.0/13     KORNET Korea Telecom, KR 119.192.0.0/11 
   119.194.93.0/24    119.194.93.0-119.194.93.255 Pyeongtaekdaehakgyo, KR 119.192.0.0/11 
   119.194.180.0/24   119.194.180.0-119.194.180.255 Korea Telecom, KR 119.192.0.0/11 
   119.200.0.0/13     KORNET Korea Telecom, KR 119.192.0.0/11 
   119.208.0.0/12     KORNET Korea Telecom, KR 119.192.0.0/11 
   121.126.0.0/17     HAIONNET HAIonNet, KR 121.126.0.0/16 
   121.126.100.0/24   HAIONNET HAIonNet, KR 121.126.0.0/16 
   121.126.128.0/17   HAIONNET HAIonNet, KR 121.126.0.0/16 
   121.126.140.0/24   HAIONNET HAIonNet, KR 121.126.0.0/16 
   121.126.142.0/24   121.126.142.0-121.126.142.255 corporation, KR 121.126.0.0/16 
   121.126.143.0/24   121.126.143.0-121.126.143.255 HOME, KR 121.126.0.0/16 
   121.126.144.0/24   121.126.144.0-121.126.144.255 HOME, KR 121.126.0.0/16 
   121.126.211.0/24   121.126.211.0-121.126.211.255 corporation, KR 121.126.0.0/16 
   121.128.0.0/11     KORNET Korea Telecom, KR
   121.128.0.0/12     KORNET Korea Telecom, KR 121.128.0.0/11 
   121.128.0.0/13     KORNET Korea Telecom, KR 121.128.0.0/11 
   121.136.0.0/13     KORNET Korea Telecom, KR 121.128.0.0/11 
   121.137.151.0/24   121.137.151.0-121.137.151.255 Bindaehakgyo, KR 121.128.0.0/11 
   121.137.185.0/24   121.137.185.0-121.137.185.255 Hangyeongdaehakgyo, KR 121.128.0.0/11 
   121.141.42.0/24    121.141.42.0-121.141.42.255 Korea Telecom, KR 121.128.0.0/11 
   121.144.0.0/12     KORNET Korea Telecom, KR 121.128.0.0/11 
   121.144.0.0/13     KORNET Korea Telecom, KR 121.128.0.0/11 
   121.150.39.0/24    121.150.39.0-121.150.39.255 Gyeongbukdaehakgyo, KR 121.128.0.0/11 
   121.150.50.0/24    KORNET Korea Telecom, KR 121.128.0.0/11 
   121.152.0.0/13     KORNET Korea Telecom, KR 121.128.0.0/11 
   121.156.150.0/24   121.156.150.0-121.156.150.255 Hangukgyotongdaehakgyo, KR 121.128.0.0/11 
   121.156.153.0/24   121.156.153.0-121.156.153.255 Hangukgyotongdaehakgyo, KR 121.128.0.0/11 
   121.159.34.0/23    121.159.34.0-121.159.34.255 Gyeongundaehakgyo, KR 121.128.0.0/11 
   121.159.36.0/22    121.159.36.0-121.159.36.255 Gyeongundaehakgyo, KR 121.128.0.0/11 
   121.159.242.0/24   121.159.242.0-121.159.242.255 KT, KR 121.128.0.0/11 
   121.159.243.0/24   121.159.243.0-121.159.243.255 KT, KR 121.128.0.0/11 
   121.160.0.0/11     KORNET Korea Telecom, KR
   121.160.0.0/12     KORNET Korea Telecom, KR 121.160.0.0/11 
   121.160.0.0/13     KORNET Korea Telecom, KR 121.160.0.0/11 
   121.160.57.0/24    121.160.57.0-121.160.57.255 Seoulyeojaganhodaehak, KR 121.160.0.0/11 
   121.160.64.0/24    121.160.64.0-121.160.64.255 Korea Telecom, KR 121.160.0.0/11 
   121.160.65.0/24    121.160.65.0-121.160.65.255 Korea Telecom, KR 121.160.0.0/11 
   121.160.66.0/24    121.160.66.0-121.160.66.255 Korea Telecom, KR 121.160.0.0/11 
   121.160.67.0/24    121.160.67.0-121.160.67.255 Korea Telecom, KR 121.160.0.0/11 
   121.168.0.0/13     KORNET Korea Telecom, KR 121.160.0.0/11 
   121.176.0.0/12     KORNET Korea Telecom, KR 121.160.0.0/11 
   121.176.0.0/13     KORNET Korea Telecom, KR 121.160.0.0/11 
   121.176.133.0/24   121.176.133.0-121.176.133.255 Chunhaebogeondaehakgyo, KR 121.160.0.0/11 
   121.176.134.0/24   121.176.134.0-121.176.134.255 Chunhaebogeondaehakgyo, KR 121.160.0.0/11 
   121.184.0.0/13     KORNET Korea Telecom, KR 121.160.0.0/11 
   121.186.148.0/24   121.186.148.0-121.186.148.255 Useokdaehakgyo, KR 121.160.0.0/11 
   121.191.149.0/24   121.191.149.0-121.191.149.255 Jungwondaehakgyo, KR 121.160.0.0/11 
   121.191.150.0/24   121.191.150.0-121.191.150.255 Jungwondaehakgyo, KR 121.160.0.0/11 
   121.191.151.0/24   121.191.151.0-121.191.151.255 Jungwondaehakgyo, KR 121.160.0.0/11 
   121.191.152.0/24   121.191.152.0-121.191.152.255 Jungwondaehakgyo, KR 121.160.0.0/11 
   121.191.166.0/24   121.191.166.0-121.191.166.255 Chungbukbonbujang, KR 121.160.0.0/11 
   124.198.0.0/18     HAIONNET HAIonNet, KR 124.198.0.0/17 
   124.198.64.0/18    HAIONNET HAIonNet, KR 124.198.0.0/17 
   125.7.128.0/19     HAIONNET HAIonNet, KR 125.7.128.0/18 
   125.7.160.0/19     HAIONNET HAIonNet, KR 125.7.128.0/18 
   125.128.0.0/11     KORNET Korea Telecom, KR
   125.128.0.0/12     KORNET Korea Telecom, KR 125.128.0.0/11 
   125.128.0.0/13     KORNET Korea Telecom, KR 125.128.0.0/11 
   125.131.72.0/23    125.131.72.0-125.131.73.255 Hangukgwahakgisulwon, KR 125.128.0.0/11 
   125.132.8.0/24     125.132.8.0-125.132.8.63 Jaingwangwang(ju), KR 125.128.0.0/11 
   125.132.44.0/24    125.132.44.0-125.132.44.255 Korea Telecom, KR 125.128.0.0/11 
   125.132.45.0/24    125.132.45.0-125.132.45.255 Korea Telecom, KR 125.128.0.0/11 
   125.136.0.0/13     KORNET Korea Telecom, KR 125.128.0.0/11 
   125.136.73.0/24    125.136.73.0-125.136.73.255 Gwangjuyeojadaehakgyo, KR 125.128.0.0/11 
   125.136.74.0/23    125.136.74.0-125.136.75.255 KT, KR 125.128.0.0/11 
   125.137.121.0/24   125.137.121.0-125.137.121.255 KT, KR 125.128.0.0/11 
   125.137.122.0/24   125.137.122.0-125.137.122.255 KT, KR 125.128.0.0/11 
   125.140.64.0/18    125.140.80.0-125.140.95.255 Korea Telecom, KR 125.128.0.0/11 
   125.140.64.0/24    125.140.64.0-125.140.64.255 KT, KR 125.128.0.0/11 
   125.140.66.0/24    125.140.66.0-125.140.66.255 KT, KR 125.128.0.0/11 
   125.140.136.0/24   125.140.136.0-125.140.136.255 Korea Telecom, KR 125.128.0.0/11 
   125.141.160.0/19   125.141.177.0-125.141.177.255 Korea Telecom, KR 125.128.0.0/11 
   125.144.0.0/12     KORNET Korea Telecom, KR 125.128.0.0/11 
   128.134.0.0/16     KORNET Korea Telecom, KR
   128.134.32.0/22    128.134.32.0-128.134.35.255 KT, KR 128.134.0.0/16 
   128.134.36.0/24    128.134.36.0-128.134.36.255 Myeongjidaehakgyo, KR 128.134.0.0/16 
   128.134.172.0/22   128.134.173.0-128.134.173.31 Korea Telecom, KR 128.134.0.0/16 
   128.134.232.0/21   128.134.232.0-128.134.239.255 Seongsinyeojadaehakgyo, KR 128.134.0.0/16 
   128.134.240.0/23   128.134.240.0-128.134.241.255 KT, KR 128.134.0.0/16 
   129.192.200.0/23   ERI-GLOBAL Ericsson Inc., US 129.192.0.0/16 
   135.196.155.0/24   LT-CODE200-20080305-GTT Code200 UAB, KR 135.196.0.0/16 
   135.196.166.0/24   LT-CODE200-20080305-GTT Code200 UAB, KR 135.196.0.0/16 
   135.196.236.0/24   LT-CODE200-20080305-GTT Code200 UAB, KR 135.196.0.0/16 
   135.196.244.0/24   LT-CODE200-20080305-GTT Code200 UAB, KR 135.196.0.0/16 
   135.196.248.0/24   KR-E200-20080305-GTT GTT Communications Inc., KR 135.196.0.0/16 
   135.196.252.0/24   KR-E200-20080305-GTT GTT Communications Inc., KR 135.196.0.0/16 
   135.196.254.0/24   LT-CODE200-20080305-GTT Code200 UAB, KR 135.196.0.0/16 
   136.0.5.0/24       EVOXT Evoxt (KR), KR 136.0.0.0/16 
   136.0.246.0/24     EVOXT Evoxt (KR), US 136.0.0.0/16 
   139.181.49.0/24    SIEMENS-DISW-11 Siemens Industry Software Inc., US 139.181.0.0/16 
   141.98.150.0/24    INTS-NETWORKS Internet Utilities Europe and Asia Limited, KR 141.98.148.0/22 
   147.6.0.0/16       KORNET Korea Telecom, KR
   147.6.0.0/17       KORNET Korea Telecom, KR 147.6.0.0/16 
   147.6.81.0/24      147.6.81.0-147.6.81.255 Korea Telecom, KR 147.6.0.0/16 
   147.6.128.0/17     KORNET Korea Telecom, KR 147.6.0.0/16 
   147.6.160.0/24     147.6.160.0-147.6.160.255 Korea Telecom, KR 147.6.0.0/16 
   147.6.161.0/24     147.6.161.0-147.6.161.255 Korea Telecom, KR 147.6.0.0/16 
   147.90.30.0/23     NETUTILS Nimbus IP Networks BV, KR 147.90.0.0/16 
   147.125.228.0/22   IPXO-END-USER Internet Utilities Europe and Asia Limited, KR 147.125.0.0/16 
   151.245.190.0/24   KOREA-TELECOM CoChen Technology LTD., KR 151.245.128.0/17 
   151.245.196.0/24   KOREA-TELECOM CoChen Technology LTD., KR 151.245.128.0/17 
   151.245.240.0/24   KOREA-TELECOM CoChen Technology LTD., KR 151.245.128.0/17 
   151.246.254.0/24   KOREA-TELECOM DIAMOND IP BROKERS FZCO, KR 151.246.0.0/16 
   151.247.140.0/23   KOREA-TELECOM DIAMOND IP BROKERS FZCO, KR 151.247.128.0/17 
   153.51.88.0/21     CH-OWNIT Own it Solutions SA, CH 153.51.64.0/17 
   154.16.244.0/23    RIVALHOST Rivalhost, KR 154.16.0.0/16 
   156.227.13.0/24    STACKS_INC STACKS INC, KR 156.224.0.0/11 
   160.202.160.0/24   NURIHOSTING-KR Nurihosting, KR 160.202.160.0/22 
   160.202.173.0/24   INAMES-NET INAMES, KR 160.202.172.0/22 
   160.202.175.0/24   INAMES-NET INAMES, KR 160.202.172.0/22 
   161.195.135.0/24   ARA-MSC Aramark Services, Inc., US 161.195.0.0/16 
   162.245.64.0/23    IPXO-LCC IPXO LLC, KR
   163.213.0.0/16     KORNET Korea Telecom, KR
   163.222.0.0/16     KORNET Korea Telecom, KR
   163.229.0.0/16     KORNET Korea Telecom, KR
   163.255.0.0/16     KORNET Korea Telecom, KR
   165.132.19.0/24    YONSEI-NET-KR Yonsei University, KR 165.132.0.0/16 
   165.133.0.0/18     MERCURY-NET-KR Mercury Corporation, KR 165.133.0.0/16 
   165.133.64.0/18    MERCURY-NET-KR Mercury Corporation, KR 165.133.0.0/16 
   166.1.8.0/21       ACE-NETWORK-10 Ace Data Centers, Inc., KR 166.0.0.0/15 
   168.93.224.0/24    EVOXT Evoxt (KR), KR 168.93.192.0/18 
   168.126.0.0/16     KORNET Korea Telecom, KR
   168.126.137.0/24   168.126.137.0-168.126.137.255 Korea Telecom, KR 168.126.0.0/16 
   168.126.140.0/23   168.126.140.0-168.126.141.255 Korea Telecom, KR 168.126.0.0/16 
   168.126.146.0/24   168.126.146.0-168.126.146.255 Korea Telecom, KR 168.126.0.0/16 
   168.126.150.0/24   KORNET Korea Telecom, KR 168.126.0.0/16 
   168.126.246.0/24   168.126.246.0-168.126.246.255 KT, KR 168.126.0.0/16 
   168.222.11.0/24    IPXO-BRANDER-GROUP Brander Group Inc., KR 168.222.0.0/17 
   168.222.63.0/24    IPXO-BRANDER-GROUP Brander Group Inc., KR 168.222.0.0/17 
   168.222.123.0/24   IPXO-BRANDER-GROUP Brander Group Inc., KR 168.222.0.0/17 
   168.222.124.0/24   IPXO-BRANDER-GROUP Brander Group Inc., KR 168.222.0.0/17 
   168.248.86.0/24    168.248.86.0-168.248.86.255 Korea Telecom, KR 168.248.0.0/15 
   168.248.255.0/24   168.248.255.0-168.248.255.255 Korea Telecom, KR 168.248.0.0/15 
   169.208.0.0/12     KORNET Korea Telecom, KR
   170.130.36.0/23    NETUTILS Internet Utilities NA LLC, KR 170.130.0.0/16 
   170.130.60.0/23    NET-170-130-60-0-23 Private Customer, KR 170.130.0.0/16 
   173.44.196.0/23    NET282-LEASE IPXO LLC, KR 173.44.128.0/17 
   173.44.254.0/23    Ipxo LLC Ipxo LLC, KR
   175.45.224.0/20    NETROPY BITNET, KR
   175.176.138.0/24   INDICLUB ILINKKOREA, KR 175.176.128.0/20 
   175.192.0.0/13     KORNET Korea Telecom, KR 175.192.0.0/10 
   175.192.230.0/24   175.192.230.128-175.192.230.255 KT, KR 175.192.0.0/10 
   175.198.61.0/24    KORNET Korea Telecom, KR 175.192.0.0/10 
   175.200.0.0/13     KORNET Korea Telecom, KR 175.192.0.0/10 
   175.202.181.0/24   175.202.181.0-175.202.181.255 Daewondaehak, KR 175.192.0.0/10 
   175.202.182.0/24   175.202.182.0-175.202.182.255 Daewondaehak, KR 175.192.0.0/10 
   175.205.105.0/24   175.205.105.0-175.205.105.255 Korea Telecom, KR 175.192.0.0/10 
   175.207.32.0/22    175.207.33.0-175.207.33.255 Korea Telecom, KR 175.192.0.0/10 
   175.207.36.0/23    175.207.36.0-175.207.36.255 Korea Telecom, KR 175.192.0.0/10 
   175.207.79.0/24    175.207.79.0-175.207.79.255 Hangyeongdaehakgyo, KR 175.192.0.0/10 
   175.207.98.0/23    175.207.98.64-175.207.98.95 Korea Telecom, KR 175.192.0.0/10 
   175.208.0.0/13     KORNET-KR Korea Telecom, KR 175.192.0.0/10 
   175.212.34.0/24    175.212.34.0-175.212.34.255 Korea Telecom, KR 175.192.0.0/10 
   175.214.175.0/24   175.214.175.0-175.214.175.255 KT, KR 175.192.0.0/10 
   175.216.0.0/13     APNIC-AP Asia Pacific Network Information Centre, AU 175.192.0.0/10 
   175.224.0.0/12     KORNET Korea Telecom, KR 175.192.0.0/10 
   175.240.0.0/12     KORNET Korea Telecom, KR 175.192.0.0/10 
   180.92.240.0/20    KORNET-KR Korea Telecom, KR
   180.94.4.0/24      DJTC-AS-KR-KR Daejeon Transportation Corporation, KR
   180.223.240.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   180.223.241.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   180.223.242.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   180.223.243.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   180.223.244.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   180.223.245.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   180.223.246.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   180.223.247.0/24   NTTAM NTT America, Inc, CN 180.223.0.0/16 
   182.237.41.0/24    INDICLUB ILINKKOREA, KR 182.237.32.0/19 
   182.237.62.0/24    INDICLUB ILINKKOREA, KR 182.237.32.0/19 
   183.78.128.0/20    HAIONNET HAIonNet, KR 183.78.128.0/19 
   183.78.144.0/20    HAIONNET HAIonNet, KR 183.78.128.0/19 
   183.96.0.0/13      KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.104.0.0/13     KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.106.28.0/24    KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.106.29.0/24    KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.106.30.0/24    KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.110.128.0/20   KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.110.144.0/21   KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.110.160.0/20   KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.110.176.0/21   KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   183.112.0.0/12     KORNET-KR Korea Telecom, KR 183.96.0.0/11 
   185.33.92.0/23     CLOUVIDER-NYC1 Internet Utilities Europe and Asia Limited, KR 185.33.92.0/22 
   185.87.56.0/24     NET-185-87-56-0-24 Private Customer, SG
   185.137.14.0/23    IPXO Internet Utilities Europe and Asia Limited, KR 185.137.12.0/22 
   192.100.68.0/24    HK-ELEVEN-20240703 Eleven Holdings Limited, KR
   192.245.251.0/24   HALLYM-NET Hallym Univ.(HALLYM), KR
   194.231.144.0/22   NET-194-231-144-0-22 GTT Communications Inc., KR 194.231.0.0/16 
   195.86.238.0/24    L00-20080305-GTT GTT Communications Inc., KR 195.86.0.0/16 
   195.172.206.0/23   LT-CODE200-20080305-GTT Code200 UAB, KR 195.172.0.0/16 
   198.20.155.0/24    EVOXT Evoxt (KR), KR 198.20.128.0/19 
   202.14.103.0/24    WEBZEN-KR Webzen Inc., KR
   202.30.0.0/19      KREONET KISTI, KR
   202.30.14.0/23     KREONET KISTI, KR 202.30.0.0/19 
   202.30.58.0/24     KORNET-KR Korea Telecom, KR
   202.30.96.0/20     KREN Korean Education Network, KR
   202.31.176.0/24    WEBZEN Webzen Inc., KR 202.31.176.0/22 
   202.31.177.0/24    WEBZEN Webzen Inc., KR 202.31.176.0/22 
   202.31.178.0/24    WEBZEN Webzen Inc., KR 202.31.176.0/22 
   202.31.179.0/24    WEBZEN Webzen Inc., KR 202.31.176.0/22 
   202.31.184.0/24    INAMES-NET INAMES, KR 202.31.184.0/22 
   202.31.185.0/24    INAMES-NET INAMES, KR 202.31.184.0/22 
   202.31.186.0/24    INAMES-NET INAMES, KR 202.31.184.0/22 
   202.31.187.0/24    INAMES-NET INAMES, KR 202.31.184.0/22 
   202.31.212.0/24    WEBZEN Webzen Inc., KR 202.31.212.0/22 
   202.31.213.0/24    WEBZEN Webzen Inc., KR 202.31.212.0/22 
   202.31.214.0/24    WEBZEN Webzen Inc., KR 202.31.212.0/22 
   202.31.215.0/24    WEBZEN Webzen Inc., KR 202.31.212.0/22 
   202.86.8.0/22      HAIONNET HAIonNet, KR 202.86.8.0/21 
   202.86.12.0/22     HAIONNET HAIonNet, KR 202.86.8.0/21 
   202.126.112.0/22   HAIONNET HAIonNet, KR 202.126.112.0/21 
   202.126.116.0/22   HAIONNET HAIonNet, KR 202.126.112.0/21 
   202.133.16.0/21    HAIONNET HAIonNet, KR 202.133.16.0/20 
   202.133.24.0/21    HAIONNET HAIonNet, KR 202.133.16.0/20 
   202.168.152.0/24   KR Starry Network, KR 202.168.152.0/22 
   202.168.153.0/24   KR Starry Network, KR 202.168.152.0/22 
   202.168.154.0/24   KR Starry Network, KR 202.168.152.0/22 
   202.168.155.0/24   KR Starry Network, KR 202.168.152.0/22 
   203.109.0.0/20     HAIONNET HAIonNet, KR 203.109.0.0/19 
   203.109.16.0/20    HAIONNET HAIonNet, KR 203.109.0.0/19 
   203.210.25.0/24    203.210.25.0-203.210.25.255 KT Gangnam IDC Data Center, KR 203.210.16.0/20 
   203.210.28.0/24    203.210.28.0-203.210.29.255 KT Gangnam IDC Data Center, KR 203.210.16.0/20 
   203.210.29.0/24    203.210.28.0-203.210.29.255 KT Gangnam IDC Data Center, KR 203.210.16.0/20 
   203.210.30.0/24    203.210.30.0-203.210.30.255 KT Gangnam IDC Data Center, KR 203.210.16.0/20 
   203.223.177.0/24   UESRI Ulsan education   Science research institute, KR
   203.225.0.0/16     KOLON-NET-KR KOLON BENIT, KR
   203.225.81.0/24    KOLON-NET-KR KOLON BENIT, KR 203.225.0.0/16 
   203.228.0.0/17     KORNET-KR Korea Telecom, KR
   203.229.128.0/17   KORNET-KR Korea Telecom, KR
   203.229.169.0/24   KORNET-KR Korea Telecom, KR 203.229.128.0/17 
   203.230.80.0/20    KREN Korean Education Network, KR
   203.230.128.0/17   KREN Korean Education Network, KR 203.230.128.0/19 
   203.230.128.0/22   203.230.128.0-203.230.128.255 Hosan University, KR 203.230.128.0/19 
   203.230.132.0/24   203.230.132.0-203.230.132.255 Appeals Commission for Education, KR 203.230.128.0/19 
   203.230.135.0/24   KREN Korean Education Network, KR 203.230.128.0/19 
   203.230.200.0/21   203.230.200.0-203.230.200.255 HANIL UNIVERSITY & PRESBYTERIAN THEOLOGICAL SEMINARY, KR 203.230.192.0/18 
   203.230.210.0/24   203.230.210.0-203.230.211.255 Sungkonghoe University, KR 203.230.192.0/18 
   203.230.211.0/24   203.230.210.0-203.230.211.255 Sungkonghoe University, KR 203.230.192.0/18 
   203.230.216.0/24   203.230.216.0-203.230.217.255 Sungkonghoe University, KR 203.230.192.0/18 
   203.230.217.0/24   203.230.216.0-203.230.217.255 Sungkonghoe University, KR 203.230.192.0/18 
   203.230.219.0/24   203.230.219.0-203.230.219.255 Chungkang  College Of Cultural Industries, KR 203.230.192.0/18 
   203.230.220.0/22   203.230.220.0-203.230.220.255 CHUNGKANG COLLEGE, KR 203.230.192.0/18 
   203.230.254.0/24   203.230.254.0-203.230.254.255 Choonhae College, KR 203.230.192.0/18 
   203.230.255.0/24   203.230.255.0-203.230.255.255 Choonhae College, KR 203.230.192.0/18 
   203.232.0.0/16     KORNET-KR Korea Telecom, KR 203.232.0.0/17 
   203.232.32.0/24    KORNET-KR Korea Telecom, KR 203.232.0.0/17 
   203.232.33.0/24    KORNET-KR Korea Telecom, KR 203.232.0.0/17 
   203.232.34.0/24    KORNET-KR Korea Telecom, KR 203.232.0.0/17 
   203.232.35.0/24    KORNET-KR Korea Telecom, KR 203.232.0.0/17 
   203.232.94.0/24    KORNET-KR Korea Telecom, KR 203.232.0.0/17 
   203.232.144.0/22   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.152.0/21   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.164.0/23   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.166.0/23   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.168.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.169.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.170.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.171.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.182.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.183.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.185.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.187.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.216.0/21   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.254.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.232.255.0/24   KREN-KR Korean Education Network, KR 203.232.128.0/17 
   203.234.0.0/16     KORNET-KR Korea Telecom, KR
   203.234.34.0/24    203.234.34.0-203.234.34.255 KOREA NATIONAL SPORT UNIVERSITY, KR 203.234.0.0/18 
   203.234.41.0/24    203.234.41.0-203.234.41.255 GONGJU NATIONAL UNIVERSITY OF EDUCATION, KR 203.234.0.0/18 
   203.234.42.0/23    203.234.42.0-203.234.42.255 GONGJU NATIONAL UNIVERSITY OF EDUCATION, KR 203.234.0.0/18 
   203.234.64.0/24    203.234.64.0-203.234.64.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 203.234.64.0/19 
   203.234.65.0/24    203.234.65.0-203.234.65.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 203.234.64.0/19 
   203.234.66.0/24    203.234.66.0-203.234.66.255 CATHOLIC SANGJI COLLEGE, KR 203.234.64.0/19 
   203.234.88.0/22    203.234.88.0-203.234.88.255 andongkwahakdaehak, KR 203.234.64.0/19 
   203.234.96.0/20    KORNET Korea Telecom, KR
   203.234.112.0/22   203.234.112.0-203.234.112.255 TONGWON COLLEGE, KR 203.234.112.0/20 
   203.234.159.0/24   KORNET-KR Korea Telecom, KR 203.234.128.0/17 
   203.234.160.0/24   KORNET-KR Korea Telecom, KR 203.234.128.0/17 
   203.234.170.0/24   KORNET-KR Korea Telecom, KR 203.234.128.0/17 
   203.236.0.0/17     KORNET-KR Korea Telecom, KR
   203.237.128.0/17   KREN Korean Education Network, KR
   203.237.154.0/24   203.237.154.0-203.237.154.255 DAEJEON UNIVERSITY, KR 203.237.128.0/17 
   203.237.156.0/24   203.237.156.0-203.237.156.255 DAEJEON UNIVERSITY, KR 203.237.128.0/17 
   203.237.157.0/24   203.237.157.0-203.237.157.255 DAEJEON UNIVERSITY, KR 203.237.128.0/17 
   203.237.158.0/24   203.237.158.0-203.237.158.255 DAEJEON UNIVERSITY, KR 203.237.128.0/17 
   203.237.159.0/24   203.237.159.0-203.237.159.255 DAEJEON UNIVERSITY, KR 203.237.128.0/17 
   203.237.191.0/24   203.237.191.0-203.237.191.255 daekuUniversity of Education, KR 203.237.128.0/17 
   203.237.192.0/21   203.237.192.0-203.237.192.255 daekuUniversity of Education, KR 203.237.128.0/17 
   203.237.200.0/24   203.237.200.0-203.237.201.255 SANGMYUNG UNIVERSITY, KR 203.237.128.0/17 
   203.237.204.0/24   203.237.204.0-203.237.204.255 useokUniversity, KR 203.237.128.0/17 
   203.237.205.0/24   203.237.205.0-203.237.205.255 useokUniversity, KR 203.237.128.0/17 
   203.237.206.0/24   203.237.206.0-203.237.206.255 useokUniversity, KR 203.237.128.0/17 
   203.237.207.0/24   203.237.207.0-203.237.207.255 useokUniversity, KR 203.237.128.0/17 
   203.237.208.0/24   203.237.208.0-203.237.208.255 useokUniversity, KR 203.237.128.0/17 
   203.237.209.0/24   203.237.209.0-203.237.209.255 useokUniversity, KR 203.237.128.0/17 
   203.237.210.0/24   203.237.210.0-203.237.210.255 useokUniversity, KR 203.237.128.0/17 
   203.237.211.0/24   203.237.211.0-203.237.211.255 useokUniversity, KR 203.237.128.0/17 
   203.237.212.0/24   203.237.212.0-203.237.212.255 useokUniversity, KR 203.237.128.0/17 
   203.237.213.0/24   203.237.213.0-203.237.213.255 useokUniversity, KR 203.237.128.0/17 
   203.237.214.0/24   203.237.214.0-203.237.214.255 useokUniversity, KR 203.237.128.0/17 
   203.237.215.0/24   203.237.215.0-203.237.215.255 useokUniversity, KR 203.237.128.0/17 
   203.237.224.0/24   203.237.224.0-203.237.224.255 DANKOOK UNIVERSITY, KR 203.237.128.0/17 
   203.237.225.0/24   203.237.225.0-203.237.225.255 HALLYM COLLEGE, KR 203.237.128.0/17 
   203.237.227.0/24   203.237.227.0-203.237.230.255 HALLYM COLLEGE, KR 203.237.128.0/17 
   203.237.228.0/24   203.237.227.0-203.237.230.255 HALLYM COLLEGE, KR 203.237.128.0/17 
   203.237.229.0/24   203.237.227.0-203.237.230.255 HALLYM COLLEGE, KR 203.237.128.0/17 
   203.237.230.0/24   203.237.227.0-203.237.230.255 HALLYM COLLEGE, KR 203.237.128.0/17 
   203.237.231.0/24   203.237.231.0-203.237.231.255 HALLYM COLLEGE, KR 203.237.128.0/17 
   203.237.232.0/21   203.237.232.0-203.237.232.255 BUSAN NATIONAL UNIVERSITY OF EDUCATION, KR 203.237.128.0/17 
   203.237.248.0/24   203.237.248.0-203.237.249.255 SANGMYUNG UNIVERSITY, KR 203.237.128.0/17 
   203.237.249.0/24   203.237.248.0-203.237.249.255 SANGMYUNG UNIVERSITY, KR 203.237.128.0/17 
   203.237.250.0/24   203.237.250.0-203.237.250.255 Chungang University, KR 203.237.128.0/17 
   203.239.56.0/24    SEJONG-KR SEJONG NETWORKS, KR 203.239.0.0/17 
   203.239.57.0/24    SEJONG-KR SEJONG NETWORKS, KR 203.239.0.0/17 
   203.239.224.0/19   KORNET-KR Korea Telecom, KR
   203.241.167.0/24   KORNET-KR Korea Telecom, KR
   203.241.208.0/22   KORNET-KR Korea Telecom, KR
   203.241.209.0/24   KORNET-KR Korea Telecom, KR 203.241.208.0/22 
   203.241.212.0/23   KORNET-KR Korea Telecom, KR
   203.242.0.0/19     KORNET-KR Korea Telecom, KR
   203.243.0.0/18     KORNET-KR Korea Telecom, KR
   203.243.39.0/24    KORNET-KR Korea Telecom, KR 203.243.0.0/18 
   203.245.0.0/18     KORNET-KR Korea Telecom, KR
   203.246.0.0/17     KREN Korean Education Network, KR
   203.246.0.0/19     KREN Korean Education Network, KR 203.246.0.0/17 
   203.246.44.0/23    203.246.44.0-203.246.44.255 CHUNGKANG COLLEGE, KR 203.246.0.0/17 
   203.246.46.0/24    203.246.46.0-203.246.46.255 CHUNGKANG COLLEGE, KR 203.246.0.0/17 
   203.246.74.0/24    203.246.74.0-203.246.74.255 Hosan University, KR 203.246.0.0/17 
   203.246.75.0/24    203.246.75.0-203.246.75.255 Sungkonghoe University, KR 203.246.0.0/17 
   203.246.130.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.131.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.132.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.133.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.137.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.145.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.148.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.152.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.153.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.154.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.158.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.246.159.0/24   HJSNET SM LINE CORPORATION, KR 203.246.128.0/19 
   203.247.224.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.225.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.226.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.227.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.228.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.229.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.230.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.231.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.232.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.233.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.234.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.235.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.236.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.237.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.238.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.239.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.240.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.241.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.242.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.243.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.244.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.245.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.246.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.247.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.248.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.249.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.250.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.251.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.252.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.253.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.254.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.247.255.0/24   KREN Korean Education Network, KR 203.247.224.0/19 
   203.249.0.0/17     KREN Korean Education Network, KR
   203.249.0.0/19     KREN Korean Education Network, KR 203.249.0.0/18 
   203.249.11.0/24    203.249.11.0-203.249.11.255 KYONGGI UNIVERSTY, KR 203.249.0.0/18 
   203.249.12.0/24    203.249.12.0-203.249.12.255 KYONGGI UNIVERSTY, KR 203.249.0.0/18 
   203.249.13.0/24    203.249.13.0-203.249.13.255 KYONGGI UNIVERSTY, KR 203.249.0.0/18 
   203.249.14.0/24    203.249.14.0-203.249.14.255 KYONGGI UNIVERSTY, KR 203.249.0.0/18 
   203.249.15.0/24    203.249.15.0-203.249.15.255 KYONGGI UNIVERSTY, KR 203.249.0.0/18 
   203.249.16.0/24    203.249.16.0-203.249.16.255 KYONGGI UNIVERSTY, KR 203.249.0.0/18 
   203.249.32.0/24    203.249.32.0-203.249.32.255 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY, KR 203.249.0.0/18 
   203.249.124.0/23   203.249.124.0-203.249.124.255 HALLYM COLLEGE, KR 203.249.96.0/19 
   203.249.134.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.140.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.141.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.142.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.147.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.148.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.156.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.159.0/24   JOONGANG-1 JoongAng Ilbo, KR 203.249.128.0/19 
   203.249.160.0/19   KORNET-KR Korea Telecom, KR
   203.249.225.0/24   RIST-NET RIST, KR 203.249.224.0/19 
   203.249.230.0/24   RIST-NET RIST, KR 203.249.224.0/19 
   203.249.236.0/24   RIST-NET RIST, KR 203.249.224.0/19 
   203.250.150.0/23   203.250.150.0-203.250.154.255 Sungshin Women's University, KR 203.250.128.0/17 
   203.250.152.0/23   203.250.150.0-203.250.154.255 Sungshin Women's University, KR 203.250.128.0/17 
   203.250.154.0/24   203.250.150.0-203.250.154.255 Sungshin Women's University, KR 203.250.128.0/17 
   203.251.0.0/17     KORNET Korea Telecom, KR
   203.251.7.0/24     203.251.7.0-203.251.7.255 Hangukcheoldosiseolgongdan, KR 203.251.0.0/17 
   203.251.112.0/24   203.251.112.0-203.251.112.255 Busanjangsindaehakgyo, KR 203.251.0.0/17 
   203.251.128.0/18   KORNET Korea Telecom, KR
   203.251.135.0/24   203.251.135.0-203.251.135.255 Korea Telecom, KR 203.251.128.0/18 
   203.251.136.0/24   203.251.136.0-203.251.136.255 Korea Telecom, KR 203.251.128.0/18 
   203.251.137.0/24   203.251.137.0-203.251.137.255 Korea Telecom, KR 203.251.128.0/18 
   203.252.16.0/21    HANSHIN-NET HANSHIN University, KR
   203.252.16.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.17.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.18.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.19.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.20.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.21.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.22.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.23.0/24    HANSHIN-NET HANSHIN University, KR 203.252.16.0/21 
   203.252.96.0/20    HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.112.0/22   HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.116.0/24   HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.117.0/24   HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.118.0/23   HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.120.0/22   HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.124.0/23   HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.126.0/23   HANDONG-NET-KR HANDONG Global University, KR 203.252.96.0/19 
   203.252.169.0/24   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.252.170.0/23   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.252.172.0/23   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.252.174.0/24   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.252.185.0/24   KONKUKNET-KR Konkuk University, KR 203.252.128.0/18 
   203.252.186.0/23   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.252.188.0/24   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.252.189.0/24   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.252.190.0/24   KONKUKNET Konkuk University, KR 203.252.128.0/18 
   203.253.31.0/24    SOONGSILNET1 SoongSil University, KR 203.253.0.0/19 
   203.253.32.0/20    KONGJUNET1 KONGJU NATIONAL UNIVERSITY, KR
   203.253.128.0/22   KORNET-KR Korea Telecom, KR
   203.253.248.0/24   HALLYM-NET Hallym Univ.(HALLYM), KR 203.253.248.0/21 
   203.253.249.0/24   HALLYM-NET Hallym Univ.(HALLYM), KR 203.253.248.0/21 
   203.253.250.0/24   HALLYM-NET Hallym Univ.(HALLYM), KR 203.253.248.0/21 
   203.253.254.0/24   HALLYM-NET Hallym Univ.(HALLYM), KR 203.253.248.0/21 
   203.253.255.0/24   HALLYM-NET Hallym Univ.(HALLYM), KR 203.253.248.0/21 
   203.254.96.0/19    KORNET-KR Korea Telecom, KR
   203.254.100.0/22   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.100.0/23   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.102.0/23   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.104.0/22   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.104.0/23   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.106.0/23   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.108.0/23   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.108.0/24   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.109.0/24   KORNET-KR Korea Telecom, KR 203.254.96.0/19 
   203.254.171.0/24   KORNET Korea Telecom, KR
   203.254.172.0/23   KORNET-KR Korea Telecom, KR
   209.101.130.0/23   KOREA-TELECOM Private Customer, KR 209.101.0.0/16 
   210.87.192.0/24    210.87.192.0-210.87.192.255 KT Gangnam IDC Data Center, KR 210.87.192.0/19 
   210.87.194.0/24    210.87.194.0-210.87.194.255 KT Gangnam IDC Data Center, KR 210.87.192.0/19 
   210.87.203.0/24    210.87.203.0-210.87.203.255 KT Gangnam IDC Data Center, KR 210.87.192.0/19 
   210.87.223.0/24    210.87.223.0-210.87.223.255 KT Gangnam IDC Data Center, KR 210.87.192.0/19 
   210.90.0.0/16      KORNET Korea Telecom, KR 210.90.0.0/15 
   210.90.7.0/24      210.90.7.0-210.90.7.255 Korea Telecom, KR 210.90.0.0/15 
   210.90.20.0/24     210.90.20.0-210.90.20.255 KT, KR 210.90.0.0/15 
   210.90.58.0/24     210.90.58.0-210.90.58.255 KT, KR 210.90.0.0/15 
   210.90.76.0/24     210.90.76.0-210.90.76.255 Korea Telecom, KR 210.90.0.0/15 
   210.90.79.0/24     210.90.79.0-210.90.79.255 Korea Telecom, KR 210.90.0.0/15 
   210.90.100.0/24    210.90.100.0-210.90.100.255 Korea Telecom, KR 210.90.0.0/15 
   210.90.197.0/24    KORNET-KR Korea Telecom, KR 210.90.0.0/15 
   210.91.0.0/16      KORNET-KR Korea Telecom, KR 210.90.0.0/15 
   210.92.0.0/18      KORNET-KR Korea Telecom, KR
   210.93.0.0/17      KREN Korean Education Network, KR
   210.93.6.0/24      210.93.6.0-210.93.6.255 useokUniversity, KR 210.93.0.0/17 
   210.93.7.0/24      210.93.7.0-210.93.7.255 useokUniversity, KR 210.93.0.0/17 
   210.93.8.0/24      210.93.8.0-210.93.8.255 useokUniversity, KR 210.93.0.0/17 
   210.93.9.0/24      210.93.9.0-210.93.9.255 useokUniversity, KR 210.93.0.0/17 
   210.93.10.0/24     210.93.10.0-210.93.10.255 useokUniversity, KR 210.93.0.0/17 
   210.93.11.0/24     210.93.11.0-210.93.11.255 useokUniversity, KR 210.93.0.0/17 
   210.93.12.0/24     210.93.12.0-210.93.12.255 useokUniversity, KR 210.93.0.0/17 
   210.93.13.0/24     210.93.13.0-210.93.13.255 useokUniversity, KR 210.93.0.0/17 
   210.93.14.0/24     210.93.14.0-210.93.14.255 useokUniversity, KR 210.93.0.0/17 
   210.93.15.0/24     210.93.15.0-210.93.15.255 useokUniversity, KR 210.93.0.0/17 
   210.93.16.0/22     210.93.16.0-210.93.16.255 DONG SEOUL COLLEGE, KR 210.93.0.0/17 
   210.93.20.0/23     210.93.20.0-210.93.20.255 DONG SEOUL COLLEGE, KR 210.93.0.0/17 
   210.93.30.0/24     210.93.30.0-210.93.31.255 CHOSUN NURSING COLLEGE, KR 210.93.0.0/17 
   210.93.31.0/24     210.93.30.0-210.93.31.255 CHOSUN NURSING COLLEGE, KR 210.93.0.0/17 
   210.93.36.0/24     210.93.36.0-210.93.36.255 DONGJU COLLEGE, KR 210.93.0.0/17 
   210.93.37.0/24     210.93.37.0-210.93.37.255 DONGJU COLLEGE, KR 210.93.0.0/17 
   210.93.38.0/24     210.93.38.0-210.93.38.255 DONGJU COLLEGE, KR 210.93.0.0/17 
   210.93.39.0/24     210.93.39.0-210.93.39.255 DONGJU COLLEGE, KR 210.93.0.0/17 
   210.93.64.0/23     210.93.64.0-210.93.67.255 koguryeo College, KR 210.93.0.0/17 
   210.93.66.0/23     210.93.64.0-210.93.67.255 koguryeo College, KR 210.93.0.0/17 
   210.93.82.0/24     210.93.82.0-210.93.82.255 HALLYM COLLEGE, KR 210.93.0.0/17 
   210.93.88.0/22     210.93.88.0-210.93.88.255 MOKPO CATHOLIC UNIVERSITY, KR 210.93.0.0/17 
   210.95.0.0/16      KORNET-KR Korea Telecom, KR
   210.95.29.0/24     KORNET-KR Korea Telecom, KR 210.95.0.0/16 
   210.95.38.0/24     KORNET-KR Korea Telecom, KR 210.95.0.0/16 
   210.95.44.0/24     KORNET-KR Korea Telecom, KR 210.95.0.0/16 
   210.95.81.0/24     KORNET-KR Korea Telecom, KR 210.95.0.0/16 
   210.95.100.0/23    KORNET Korea Telecom, KR 210.95.0.0/16 
   210.95.116.0/24    KORNET-KR Korea Telecom, KR 210.95.0.0/16 
   210.95.191.0/24    210.95.191.0-210.95.191.255 Chungnamyeonguwon, KR 210.95.0.0/16 
   210.95.217.0/24    210.95.217.0-210.95.217.255 Hangukneungryeokgaebalwon bukgwangju, KR 210.95.0.0/16 
   210.95.224.0/22    KORNET Korea Telecom, KR 210.95.0.0/16 
   210.95.228.0/24    KORNET Korea Telecom, KR 210.95.0.0/16 
   210.96.0.0/17      KORNET Korea Telecom, KR
   210.96.17.0/24     210.96.17.0-210.96.17.255 Korea Telecom, KR 210.96.0.0/17 
   210.96.19.0/24     210.96.19.0-210.96.19.255 Ajujadongchadaehak, KR 210.96.0.0/17 
   210.96.28.0/24     210.96.28.0-210.96.28.255 Korea Telecom, KR 210.96.0.0/17 
   210.96.29.0/24     210.96.29.0-210.96.29.255 Korea Telecom, KR 210.96.0.0/17 
   210.96.71.0/24     210.96.71.0-210.96.71.255 Korea Telecom, KR 210.96.0.0/17 
   210.96.79.0/24     KORNET Korea Telecom, KR 210.96.0.0/17 
   210.96.248.0/24    BORANET-KR LG DACOM Corporation, KR 210.96.128.0/17 
   210.97.0.0/17      KORNET-KR Korea Telecom, KR
   210.97.65.0/24     KORNET-KR Korea Telecom, KR 210.97.0.0/17 
   210.97.80.0/24     KORNET-KR Korea Telecom, KR 210.97.0.0/17 
   210.97.116.0/24    KORNET-KR Korea Telecom, KR 210.97.0.0/17 
   210.97.128.0/19    KREN Korean Education Network, KR
   210.97.140.0/24    210.97.140.0-210.97.140.255 SEOUL NATIONAL UNIVERSITY, KR 210.97.128.0/19 
   210.97.142.0/24    210.97.142.0-210.97.142.255 SOONGEUI WOMEN'S COLLEGE, KR 210.97.128.0/19 
   210.97.143.0/24    210.97.143.0-210.97.143.255 Korea Federation of Teacher\u2032s Associatio, KR 210.97.128.0/19 
   210.97.144.0/24    210.97.144.0-210.97.144.255 SOONGEUI WOMEN'S COLLEGE, KR 210.97.128.0/19 
   210.97.145.0/24    210.97.145.0-210.97.145.255 SOONGEUI WOMEN'S COLLEGE, KR 210.97.128.0/19 
   210.97.146.0/24    210.97.146.0-210.97.146.255 SOONGEUI WOMEN'S COLLEGE, KR 210.97.128.0/19 
   210.97.147.0/24    210.97.147.0-210.97.147.255 SOONGEUI WOMEN'S COLLEGE, KR 210.97.128.0/19 
   210.97.148.0/24    210.97.148.0-210.97.148.255 SOONGEUI WOMEN'S COLLEGE, KR 210.97.128.0/19 
   210.97.149.0/24    210.97.149.0-210.97.149.255 SOONGEUI WOMEN'S COLLEGE, KR 210.97.128.0/19 
   210.97.150.0/24    210.97.150.0-210.97.151.255 Sungkonghoe University, KR 210.97.128.0/19 
   210.97.151.0/24    210.97.150.0-210.97.151.255 Sungkonghoe University, KR 210.97.128.0/19 
   210.99.0.0/16      KORNET-KR Korea Telecom, KR
   210.99.16.0/22     KORNET Korea Telecom, KR 210.99.0.0/16 
   210.99.43.0/24     KORNET Korea Telecom, KR 210.99.0.0/16 
   210.99.44.0/24     KORNET Korea Telecom, KR 210.99.0.0/16 
   210.99.75.0/24     KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.86.0/24     KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.87.0/24     KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.98.0/24     KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.169.0/24    KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.172.0/24    KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.177.0/24    210.99.177.0-210.99.177.255 Korea Telecom, KR 210.99.0.0/16 
   210.99.209.0/24    KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.214.0/24    KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.99.222.0/24    KORNET-KR Korea Telecom, KR 210.99.0.0/16 
   210.100.0.0/17     KORNET-KR Korea Telecom, KR 210.100.0.0/16 
   210.100.128.0/17   KORNET Korea Telecom, KR 210.100.0.0/16 
   210.100.192.0/21   KORNET Korea Telecom, KR 210.100.0.0/16 
   210.100.219.0/24   210.100.218.0-210.100.219.255 KT, KR 210.100.0.0/16 
   210.100.251.0/24   KORNET-KR Korea Telecom, KR 210.100.0.0/16 
   210.101.64.0/18    KORNET-KR Korea Telecom, KR
   210.101.104.0/23   KORNET-KR Korea Telecom, KR 210.101.64.0/18 
   210.101.106.0/24   KORNET-KR Korea Telecom, KR 210.101.64.0/18 
   210.101.112.0/23   KORNET-KR Korea Telecom, KR 210.101.64.0/18 
   210.101.114.0/24   KORNET-KR Korea Telecom, KR 210.101.64.0/18 
   210.101.120.0/24   KORNET-KR Korea Telecom, KR 210.101.64.0/18 
   210.101.121.0/24   KORNET-KR Korea Telecom, KR 210.101.64.0/18 
   210.102.128.0/17   KREN Korean Education Network, KR
   210.102.136.0/23   210.102.136.0-210.102.136.255 Kongju National University, KR 210.102.128.0/17 
   210.102.138.0/23   210.102.138.0-210.102.138.255 Kongju National University, KR 210.102.128.0/17 
   210.102.175.0/24   210.102.175.0-210.102.175.255 CHOSUN NURSING COLLEGE, KR 210.102.128.0/17 
   210.102.248.0/24   210.102.248.0-210.102.248.255 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY, KR 210.102.128.0/17 
   210.102.249.0/24   210.102.249.0-210.102.249.255 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY, KR 210.102.128.0/17 
   210.102.250.0/24   210.102.250.0-210.102.250.255 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY, KR 210.102.128.0/17 
   210.102.251.0/24   210.102.251.0-210.102.251.255 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY, KR 210.102.128.0/17 
   210.102.252.0/22   210.102.252.0-210.102.252.255 Presbyterian College and Theological Seminary, KR 210.102.128.0/17 
   210.103.0.0/17     KORNET Korea Telecom, KR
   210.103.15.0/24    KORNET-KR Korea Telecom, KR 210.103.0.0/17 
   210.103.16.0/23    KORNET-KR Korea Telecom, KR 210.103.0.0/17 
   210.104.0.0/16     KORNET Korea Telecom, KR 210.104.0.0/15 
   210.104.32.0/24    210.104.32.0-210.104.32.255 ETRIbuseolgukgaboangisulyeonguso, KR 210.104.0.0/15 
   210.104.33.0/24    210.104.33.0-210.104.33.255 ETRIbuseolgukgaboangisulyeonguso, KR 210.104.0.0/15 
   210.104.34.0/24    210.104.34.0-210.104.34.255 KT, KR 210.104.0.0/15 
   210.104.39.0/24    210.104.39.0-210.104.39.255 Samhwajeongi(ju), KR 210.104.0.0/15 
   210.104.48.0/20    KORNET-KR Korea Telecom, KR 210.104.0.0/15 
   210.104.57.0/24    KORNET-KR Korea Telecom, KR 210.104.0.0/15 
   210.104.58.0/23    KORNET-KR Korea Telecom, KR 210.104.0.0/15 
   210.104.80.0/24    KORNET Korea Telecom, KR 210.104.0.0/15 
   210.104.239.0/24   KORNET Korea Telecom, KR 210.104.0.0/15 
   210.105.0.0/16     KORNET-KR Korea Telecom, KR 210.104.0.0/15 
   210.105.16.0/22    KORNET-KR Korea Telecom, KR 210.104.0.0/15 
   210.105.20.0/24    KORNET-KR Korea Telecom, KR 210.104.0.0/15 
   210.105.108.0/24   KORNET-KR Korea Telecom, KR 210.104.0.0/15 
   210.106.64.0/18    KREN Korean Education Network, KR
   210.106.72.0/22    210.106.72.0-210.106.72.255 TONGWON COLLEGE, KR 210.106.64.0/19 
   210.106.80.0/21    KREN Korean Education Network, KR 210.106.64.0/19 
   210.106.96.0/19    KORNET Korea Telecom, KR
   210.106.128.0/18   KORNET-KR Korea Telecom, KR
   210.107.192.0/20   KREONET-KR KISTI, KR 210.107.128.0/17 
   210.107.201.0/24   KREONET-KR KISTI, KR 210.107.128.0/17 
   210.107.202.0/24   KREONET-KR KISTI, KR 210.107.128.0/17 
   210.110.0.0/17     KREN Korean Education Network, KR
   210.110.0.0/24     210.110.0.0-210.110.0.255 dongyangUniversity, KR 210.110.0.0/17 
   210.110.1.0/24     210.110.1.0-210.110.1.255 dongyangUniversity, KR 210.110.0.0/17 
   210.110.2.0/24     210.110.2.0-210.110.2.255 dongyangUniversity, KR 210.110.0.0/17 
   210.110.4.0/24     210.110.4.0-210.110.4.255 dongyangUniversity, KR 210.110.0.0/17 
   210.110.5.0/24     210.110.5.0-210.110.5.255 dongyangUniversity, KR 210.110.0.0/17 
   210.110.6.0/24     210.110.6.0-210.110.6.255 dongyangUniversity, KR 210.110.0.0/17 
   210.110.7.0/24     210.110.7.0-210.110.7.255 dongyangUniversity, KR 210.110.0.0/17 
   210.110.16.0/24    210.110.16.0-210.110.16.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.17.0/24    210.110.17.0-210.110.17.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.18.0/24    210.110.18.0-210.110.18.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.19.0/24    210.110.19.0-210.110.19.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.24.0/21    210.110.24.0-210.110.24.255 JUSEONG COLLEGE, KR 210.110.0.0/17 
   210.110.54.0/23    210.110.54.0-210.110.54.255 Kaywon School of Art and Design, KR 210.110.0.0/17 
   210.110.72.0/24    210.110.72.0-210.110.72.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.73.0/24    210.110.73.0-210.110.73.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.74.0/24    210.110.74.0-210.110.74.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.75.0/24    210.110.75.0-210.110.75.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.76.0/24    210.110.76.0-210.110.76.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.77.0/24    210.110.77.0-210.110.77.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.78.0/24    210.110.78.0-210.110.78.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.79.0/24    210.110.79.0-210.110.79.255 SUWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.92.0/24    210.110.92.0-210.110.92.255 DAEWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.93.0/24    210.110.93.0-210.110.93.255 DAEWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.94.0/24    210.110.94.0-210.110.94.255 DAEWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.95.0/24    210.110.95.0-210.110.95.255 DAEWON SCIENCE COLLEGE, KR 210.110.0.0/17 
   210.110.96.0/24    210.110.96.0-210.110.99.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.97.0/24    210.110.96.0-210.110.99.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.98.0/24    210.110.96.0-210.110.99.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.99.0/24    210.110.96.0-210.110.99.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 210.110.0.0/17 
   210.110.100.0/24   210.110.100.0-210.110.101.255 Gwangju National University of Education, KR 210.110.0.0/17 
   210.110.101.0/24   210.110.100.0-210.110.101.255 Gwangju National University of Education, KR 210.110.0.0/17 
   210.110.102.0/24   210.110.102.0-210.110.102.255 Gwangju National University of Education, KR 210.110.0.0/17 
   210.110.200.0/22   KREONET KISTI, KR 210.110.128.0/17 
   210.113.0.0/16     KORNET-KR Korea Telecom, KR
   210.113.7.0/24     KORNET-KR Korea Telecom, KR 210.113.0.0/16 
   210.114.0.0/18     KORNET-KR Korea Telecom, KR
   210.115.148.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.149.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.150.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.151.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.152.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.153.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.154.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.155.0/24   DONGA-NET donga.com, KR 210.115.128.0/19 
   210.115.224.0/19   HALLYM-NET Hallym Univ.(HALLYM), KR
   210.117.200.0/24   KREONET KISTI, KR 210.117.192.0/18 
   210.117.202.0/24   KREONET KISTI, KR 210.117.192.0/18 
   210.117.203.0/24   KREONET KISTI, KR 210.117.192.0/18 
   210.117.204.0/24   KREONET KISTI, KR 210.117.192.0/18 
   210.117.205.0/24   KREONET KISTI, KR 210.117.192.0/18 
   210.117.206.0/24   KREONET KISTI, KR 210.117.192.0/18 
   210.117.207.0/24   KREONET KISTI, KR 210.117.192.0/18 
   210.119.128.0/17   KREN Korean Education Network, KR
   210.119.128.0/23   210.119.128.0-210.119.128.255 KOREAN BIBLE UNIVERSITY, KR 210.119.128.0/18 
   210.119.132.0/24   210.119.132.0-210.119.132.255 SUWON SCIENCE COLLEGE, KR 210.119.128.0/18 
   210.119.133.0/24   210.119.133.0-210.119.133.255 SUWON SCIENCE COLLEGE, KR 210.119.128.0/18 
   210.119.134.0/24   210.119.134.0-210.119.134.255 SUWON SCIENCE COLLEGE, KR 210.119.128.0/18 
   210.119.135.0/24   210.119.135.0-210.119.135.255 Presbyterian College and Theological Seminary, KR 210.119.128.0/18 
   210.119.140.0/22   210.119.140.0-210.119.140.255 DONG SEOUL COLLEGE, KR 210.119.128.0/18 
   210.119.160.0/24   210.119.160.0-210.119.160.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.161.0/24   210.119.161.0-210.119.161.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.162.0/24   210.119.162.0-210.119.162.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.163.0/24   210.119.163.0-210.119.163.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.164.0/24   210.119.164.0-210.119.164.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.165.0/24   210.119.165.0-210.119.165.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.166.0/24   210.119.166.0-210.119.166.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.167.0/24   210.119.167.0-210.119.167.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.168.0/24   210.119.168.0-210.119.168.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.169.0/24   210.119.169.0-210.119.169.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.170.0/24   210.119.170.0-210.119.170.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.171.0/24   210.119.171.0-210.119.171.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.172.0/24   210.119.172.0-210.119.172.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.173.0/24   210.119.173.0-210.119.173.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.174.0/24   210.119.174.0-210.119.174.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.175.0/24   210.119.175.0-210.119.175.255 DOOWON TECHNICAL COLLEGE, KR 210.119.128.0/18 
   210.119.176.0/24   210.119.176.0-210.119.176.255 HALLYM COLLEGE, KR 210.119.128.0/18 
   210.119.177.0/24   210.119.177.0-210.119.177.255 Presbyterian College and Theological Seminary, KR 210.119.128.0/18 
   210.119.178.0/24   210.119.178.0-210.119.178.255 Presbyterian College and Theological Seminary, KR 210.119.128.0/18 
   210.119.179.0/24   210.119.179.0-210.119.179.255 CHOSUN NURSING COLLEGE, KR 210.119.128.0/18 
   210.119.197.0/24   210.119.192.0-210.119.199.255 CHUNGJU NATIONAL UNIVERSITY, KR 210.119.192.0/19 
   210.119.240.0/20   KORNET Korea Telecom, KR
   210.119.244.0/23   KORNET-KR Korea Telecom, KR 210.119.240.0/20 
   210.121.128.0/17   KORNET-KR Korea Telecom, KR
   210.121.228.0/23   KORNET-KR Korea Telecom, KR 210.121.128.0/17 
   210.121.230.0/24   KORNET-KR Korea Telecom, KR 210.121.128.0/17 
   210.123.0.0/16     KORNET-KR Korea Telecom, KR
   210.123.21.0/24    KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.144.0/22   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.148.0/24   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.212.0/22   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.216.0/23   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.218.0/24   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.228.0/24   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.254.0/24   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.123.255.0/24   KORNET-KR Korea Telecom, KR 210.123.0.0/16 
   210.125.10.0/24    KREONET KISTI, KR 210.125.0.0/20 
   210.125.88.0/21    210.125.88.0-210.125.95.255 Sungshin Womens University, KR 210.125.64.0/18 
   210.125.96.0/21    210.125.96.0-210.125.103.255 Sungshin Womens University, KR 210.125.64.0/18 
   210.125.128.0/17   KREN Korean Education Network, KR
   210.125.128.0/22   210.125.129.0-210.125.132.255 Kwangju Womans University, KR 210.125.128.0/17 
   210.125.132.0/24   210.125.129.0-210.125.132.255 Kwangju Womans University, KR 210.125.128.0/17 
   210.125.133.0/24   210.125.133.0-210.125.133.255 Kwangju Womans University, KR 210.125.128.0/17 
   210.125.134.0/24   210.125.134.0-210.125.135.255 jeonbuk science college, KR 210.125.128.0/17 
   210.125.135.0/24   210.125.134.0-210.125.135.255 jeonbuk science college, KR 210.125.128.0/17 
   210.125.160.0/23   210.125.160.0-210.125.160.255 Korea Baptist Theological University, KR 210.125.128.0/17 
   210.125.162.0/24   210.125.162.0-210.125.162.255 Korea Baptist Theological University, KR 210.125.128.0/17 
   210.125.163.0/24   210.125.163.0-210.125.163.255 KOREA NATIONAL SPORT UNIVERSITY, KR 210.125.128.0/17 
   210.125.166.0/24   210.125.166.0-210.125.166.255 DONGJU COLLEGE, KR 210.125.128.0/17 
   210.125.167.0/24   210.125.167.0-210.125.167.255 GWANGJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.168.0/24   210.125.168.0-210.125.168.255 GWANGJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.169.0/24   210.125.169.0-210.125.169.255 GWANGJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.170.0/24   210.125.170.0-210.125.170.255 GWANGJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.171.0/24   210.125.171.0-210.125.171.255 GWANGJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.172.0/23   210.125.172.0-210.125.173.255 JINJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.185.0/24   210.125.185.0-210.125.185.255 NATIONAL INSTITUTE OF KOREAN HISTORY, KR 210.125.128.0/17 
   210.125.186.0/24   210.125.186.0-210.125.186.255 JINJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.187.0/24   210.125.187.0-210.125.187.255 JINJU HEALTH COLLEGE, KR 210.125.128.0/17 
   210.125.188.0/24   210.125.188.0-210.125.188.255 YOUNGDONG UNIVERSITY, KR 210.125.128.0/17 
   210.125.189.0/24   210.125.189.0-210.125.189.255 YOUNGDONG UNIVERSITY, KR 210.125.128.0/17 
   210.125.190.0/24   210.125.190.0-210.125.190.255 YOUNGDONG UNIVERSITY, KR 210.125.128.0/17 
   210.125.191.0/24   210.125.191.0-210.125.191.255 YOUNGDONG UNIVERSITY, KR 210.125.128.0/17 
   210.125.204.0/24   210.125.204.0-210.125.204.255 DONGJU COLLEGE, KR 210.125.128.0/17 
   210.125.205.0/24   210.125.205.0-210.125.205.255 DONGJU COLLEGE, KR 210.125.128.0/17 
   210.125.206.0/24   210.125.206.0-210.125.206.255 DONGJU COLLEGE, KR 210.125.128.0/17 
   210.125.207.0/24   210.125.207.0-210.125.207.255 DONGJU COLLEGE, KR 210.125.128.0/17 
   210.125.230.0/24   210.125.230.0-210.125.230.255 Asian Center for Theological Studies and Mission, KR 210.125.128.0/17 
   210.125.240.0/21   210.125.240.0-210.125.240.255 ANSAN COLLEGE, KR 210.125.128.0/17 
   210.125.248.0/21   210.125.248.0-210.125.255.255 Chodang University, KR 210.125.128.0/17 
   210.126.0.0/17     KORNET-KR Korea Telecom, KR
   210.126.31.0/24    KORNET-KR Korea Telecom, KR 210.126.0.0/17 
   210.178.0.0/16     KORNET-KR Korea Telecom, KR 210.178.0.0/15 
   210.178.131.0/24   KORNET Korea Telecom, KR 210.178.0.0/15 
   210.178.192.0/19   KORNET-KR Korea Telecom, KR 210.178.0.0/15 
   210.178.244.0/24   KORNET-KR Korea Telecom, KR 210.178.0.0/15 
   210.179.0.0/16     KORNET-KR Korea Telecom, KR 210.178.0.0/15 
   210.179.0.0/21     KORNET-KR Korea Telecom, KR 210.178.0.0/15 
   210.179.176.0/24   KORNET Korea Telecom, KR 210.178.0.0/15 
   210.179.185.0/24   KORNET Korea Telecom, KR 210.178.0.0/15 
   210.180.64.0/19    KORNET-KR Korea Telecom, KR
   210.181.128.0/18   KREN Korean Education Network, KR
   210.181.128.0/21   210.181.128.0-210.181.128.255 SONGWON COLLEGE, KR 210.181.128.0/18 
   210.181.128.0/22   210.181.128.0-210.181.128.255 SONGWON COLLEGE, KR 210.181.128.0/18 
   210.181.132.0/22   210.181.132.0-210.181.132.255 SONGWON COLLEGE, KR 210.181.128.0/18 
   210.181.136.0/22   210.181.136.0-210.181.136.255 Gyeonggi College of Science and Technology, KR 210.181.128.0/18 
   210.181.140.0/23   210.181.140.0-210.181.140.255 Gyeonggi College of Science and Technology, KR 210.181.128.0/18 
   210.181.152.0/22   210.181.152.0-210.181.152.255 SEOUL INSTITUTE OF THE ARTS, KR 210.181.128.0/18 
   210.181.156.0/23   210.181.156.0-210.181.156.255 SEOUL INSTITUTE OF THE ARTS, KR 210.181.128.0/18 
   210.181.158.0/24   210.181.158.0-210.181.158.255 HANYOUNG THEOLOGICAL UNIVERSITY, KR 210.181.128.0/18 
   210.181.159.0/24   210.181.159.0-210.181.159.255 HANYOUNG THEOLOGICAL UNIVERSITY, KR 210.181.128.0/18 
   210.181.160.0/24   210.181.160.0-210.181.160.255 YoungNam Theological College, KR 210.181.128.0/18 
   210.181.161.0/24   210.181.161.0-210.181.161.255 YoungNam Theological College, KR 210.181.128.0/18 
   210.181.162.0/24   210.181.162.0-210.181.163.255 Seoul Digital University, KR 210.181.128.0/18 
   210.181.163.0/24   210.181.162.0-210.181.163.255 Seoul Digital University, KR 210.181.128.0/18 
   210.181.168.0/22   210.181.168.0-210.181.171.255 SEOUL INSTITUTE OF THE ARTS, KR 210.181.128.0/18 
   210.181.181.0/24   210.181.181.0-210.181.182.255 SONGGOK COLLEGE, KR 210.181.128.0/18 
   210.181.182.0/24   210.181.181.0-210.181.182.255 SONGGOK COLLEGE, KR 210.181.128.0/18 
   210.181.183.0/24   210.181.183.0-210.181.183.255 SEOUL NATIONAL UNIVERSITY, KR 210.181.128.0/18 
   210.181.184.0/24   210.181.184.0-210.181.184.255 SEOUL NATIONAL UNIVERSITY, KR 210.181.128.0/18 
   210.181.188.0/23   210.181.188.0-210.181.189.255 Dong Kang College, KR 210.181.128.0/18 
   210.183.0.0/16     KORNET Korea Telecom, KR
   210.183.59.0/24    210.183.59.0-210.183.59.255 Korea Telecom, KR 210.183.0.0/16 
   210.204.0.0/16     KORNET-KR Korea Telecom, KR
   210.204.15.0/24    KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.24.0/24    KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.27.0/24    KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.32.0/24    KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.64.0/20    KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.102.0/24   KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.121.0/24   KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.160.0/24   KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.173.0/24   KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.190.0/24   KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.191.0/24   KORNET-KR Korea Telecom, KR 210.204.0.0/16 
   210.204.245.0/24   210.204.245.0-210.204.245.255 KT, KR 210.204.0.0/16 
   210.204.246.0/24   210.204.246.0-210.204.246.255 KT, KR 210.204.0.0/16 
   210.204.255.0/24   210.204.255.0-210.204.255.255 Korea Telecom, KR 210.204.0.0/16 
   210.211.0.0/20     KORNET-KR Korea Telecom, KR
   210.217.0.0/17     KORNET-KR Korea Telecom, KR
   210.220.128.0/19   KORNET-KR Korea Telecom, KR
   210.222.0.0/15     KORNET-KR Korea Telecom, KR
   211.33.128.0/17    KORNET-KR Korea Telecom, KR
   211.33.209.0/24    KORNET-KR Korea Telecom, KR 211.33.128.0/17 
   211.33.232.0/24    KORNET-KR Korea Telecom, KR 211.33.128.0/17 
   211.34.0.0/16      KORNET Korea Telecom, KR
   211.34.0.0/20      KORNET-KR Korea Telecom, KR 211.34.0.0/16 
   211.34.26.0/24     KORNET-KR Korea Telecom, KR 211.34.0.0/16 
   211.34.104.0/24    KORNET Korea Telecom, KR 211.34.0.0/16 
   211.34.118.0/24    KORNET Korea Telecom, KR 211.34.0.0/16 
   211.35.14.0/24     PUBNETPLUS-KR DACOM-PUBNETPLUS, KR 211.35.0.0/18 
   211.35.128.0/17    KORNET-KR Korea Telecom, KR
   211.35.201.0/24    KORNET-KR Korea Telecom, KR 211.35.128.0/17 
   211.35.202.0/24    KORNET-KR Korea Telecom, KR 211.35.128.0/17 
   211.35.203.0/24    KORNET-KR Korea Telecom, KR 211.35.128.0/17 
   211.37.128.0/18    KORNET-KR Korea Telecom, KR
   211.38.0.0/16      KORNET-KR Korea Telecom, KR
   211.38.114.0/24    KORNET-KR Korea Telecom, KR 211.38.0.0/16 
   211.39.64.0/19     KORNET Korea Telecom, KR
   211.39.96.0/19     KREN Korean Education Network, KR
   211.39.124.0/22    211.39.124.0-211.39.124.255 DONG SEOUL COLLEGE, KR 211.39.96.0/19 
   211.39.128.0/19    KORNET-KR Korea Telecom, KR
   211.39.192.0/19    NETROPY BITNET, KR
   211.41.0.0/18      KORNET-KR Korea Telecom, KR
   211.41.1.0/24      KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.2.0/24      KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.5.0/24      KORNET Korea Telecom, KR 211.41.0.0/18 
   211.41.6.0/24      KORNET Korea Telecom, KR 211.41.0.0/18 
   211.41.7.0/24      KORNET Korea Telecom, KR 211.41.0.0/18 
   211.41.9.0/24      KORNET Korea Telecom, KR 211.41.0.0/18 
   211.41.12.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.15.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.16.0/24     211.41.16.0-211.41.16.255 KT, KR 211.41.0.0/18 
   211.41.18.0/24     211.41.18.0-211.41.18.255 KT, KR 211.41.0.0/18 
   211.41.19.0/24     211.41.19.0-211.41.19.255 KT, KR 211.41.0.0/18 
   211.41.20.0/24     211.41.20.0-211.41.20.255 KT, KR 211.41.0.0/18 
   211.41.21.0/24     KORNET Korea Telecom, KR 211.41.0.0/18 
   211.41.23.0/24     211.41.23.0-211.41.23.255 KT, KR 211.41.0.0/18 
   211.41.24.0/24     211.41.24.0-211.41.24.255 KT, KR 211.41.0.0/18 
   211.41.25.0/24     211.41.25.0-211.41.25.255 Korea Telecom, KR 211.41.0.0/18 
   211.41.26.0/24     211.41.26.0-211.41.26.255 KT, KR 211.41.0.0/18 
   211.41.27.0/24     211.41.27.0-211.41.27.255 KT, KR 211.41.0.0/18 
   211.41.28.0/24     211.41.28.0-211.41.28.255 KT, KR 211.41.0.0/18 
   211.41.29.0/24     211.41.29.0-211.41.29.255 KT, KR 211.41.0.0/18 
   211.41.30.0/24     211.41.30.0-211.41.30.255 KT, KR 211.41.0.0/18 
   211.41.31.0/24     211.41.31.0-211.41.31.255 KT, KR 211.41.0.0/18 
   211.41.33.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.35.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.36.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.37.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.43.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.48.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.49.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.50.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.51.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.55.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.60.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.61.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.62.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.63.0/24     KORNET-KR Korea Telecom, KR 211.41.0.0/18 
   211.41.64.0/19     KORNET-KR Korea Telecom, KR
   211.42.128.0/19    KORNET-KR Korea Telecom, KR
   211.42.192.0/19    KORNET-KR Korea Telecom, KR
   211.43.0.0/17      PETINET BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE, KR
   211.43.24.0/24     KORNET-KR Korea Telecom, KR 211.43.0.0/19 
   211.43.128.0/20    KORNET-KR Korea Telecom, KR
   211.45.128.0/18    KORNET-KR Korea Telecom, KR
   211.46.0.0/16      KORNET-KR Korea Telecom, KR
   211.46.8.0/21      KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.66.0/24     KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.67.0/24     KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.73.0/24     KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.88.0/24     KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.89.0/24     KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.90.0/24     KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.91.0/24     KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.120.0/24    KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.46.204.0/23    KORNET-KR Korea Telecom, KR 211.46.0.0/16 
   211.47.0.0/18      KORNET-KR Korea Telecom, KR
   211.48.0.0/16      KORNET-KR Korea Telecom, KR
   211.48.175.0/24    KORNET-KR Korea Telecom, KR 211.48.0.0/16 
   211.51.0.0/16      KORNET-KR Korea Telecom, KR
   211.51.48.0/24     KORNET-KR Korea Telecom, KR 211.51.0.0/16 
   211.52.0.0/18      KORNET-KR Korea Telecom, KR
   211.52.0.0/24      KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.2.0/24      KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.3.0/24      KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.4.0/24      KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.5.0/24      KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.6.0/24      KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.7.0/24      KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.10.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.11.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.17.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.18.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.19.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.20.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.21.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.22.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.23.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.24.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.25.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.26.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.27.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.33.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.45.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.47.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.57.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.58.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.52.59.0/24     KORNET-KR Korea Telecom, KR 211.52.0.0/18 
   211.54.0.0/15      KORNET-KR Korea Telecom, KR
   211.56.8.0/21      NETROPY BITNET, KR
   211.56.32.0/19     KORNET-KR Korea Telecom, KR
   211.56.64.0/18     KORNET-KR Korea Telecom, KR
   211.56.101.0/24    KORNET-KR Korea Telecom, KR 211.56.64.0/18 
   211.57.0.0/16      KORNET Korea Telecom, KR
   211.57.35.0/24     KORNET-KR Korea Telecom, KR 211.57.0.0/16 
   211.57.70.0/24     KORNET-KR Korea Telecom, KR 211.57.0.0/16 
   211.57.166.0/24    KORNET Korea Telecom, KR 211.57.0.0/16 
   211.57.238.0/24    KORNET-KR Korea Telecom, KR 211.57.0.0/16 
   211.62.0.0/18      KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.64.0/18     KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.70.0/24     KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.79.0/24     KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.81.0/24     KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.83.0/24     KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.84.0/24     KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.95.0/24     KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.103.0/24    KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.117.0/24    KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.122.0/24    KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.123.0/24    KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.124.0/24    KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.125.0/24    KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.62.126.0/24    KORNET-KR Korea Telecom, KR 211.62.0.0/17 
   211.63.128.0/17    KORNET-KR Korea Telecom, KR
   211.104.0.0/14     KORNET-KR Korea Telecom, KR
   211.104.44.0/24    KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.104.45.0/24    KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.104.46.0/24    KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.104.47.0/24    KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.104.86.0/24    KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.105.7.0/24     KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.105.8.0/24     KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.105.252.0/22   KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.106.183.0/24   KORNET-KR Korea Telecom, KR 211.104.0.0/14 
   211.113.0.0/17     KORNET-KR Korea Telecom, KR
   211.114.0.0/16     KORNET Korea Telecom, KR
   211.114.16.0/24    211.114.16.0-211.114.16.255 KT, KR 211.114.0.0/16 
   211.114.17.0/24    211.114.17.0-211.114.17.255 KT, KR 211.114.0.0/16 
   211.114.145.0/24   KORNET Korea Telecom, KR 211.114.0.0/16 
   211.114.146.0/23   KORNET Korea Telecom, KR 211.114.0.0/16 
   211.114.148.0/24   KORNET Korea Telecom, KR 211.114.0.0/16 
   211.114.149.0/24   KORNET Korea Telecom, KR 211.114.0.0/16 
   211.114.252.0/24   KORNET-KR Korea Telecom, KR 211.114.0.0/16 
   211.114.253.0/24   KORNET-KR Korea Telecom, KR 211.114.0.0/16 
   211.115.128.0/18   KORNET-KR Korea Telecom, KR
   211.174.40.0/22    BROADBANDIDC-KR BROADBANDIDC, KR 211.174.32.0/20 
   211.174.64.0/19    KORNET-KR Korea Telecom, KR
   211.174.77.0/24    KORNET-KR Korea Telecom, KR 211.174.64.0/19 
   211.174.78.0/24    KORNET-KR Korea Telecom, KR 211.174.64.0/19 
   211.174.80.0/24    KORNET-KR Korea Telecom, KR 211.174.64.0/19 
   211.174.81.0/24    KORNET-KR Korea Telecom, KR 211.174.64.0/19 
   211.174.96.0/19    NETROPY BITNET, KR
   211.175.83.0/24    DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.84.0/22    DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.96.0/23    DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.98.0/24    DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.134.0/23   DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.140.0/24   DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.145.0/24   DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.147.0/24   DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.175.149.0/24   DREAMX-KR DREAMLINE CO., KR 211.175.0.0/16 
   211.184.0.0/15     KORNET-KR Korea Telecom, KR
   211.184.64.0/24    KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.184.71.0/24    KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.184.72.0/24    KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.184.76.0/24    KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.184.77.0/24    KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.184.100.0/24   KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.184.101.0/24   KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.184.102.0/24   KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.185.134.0/24   KORNET-KR Korea Telecom, KR 211.184.0.0/15 
   211.188.0.0/20     NETROPY BITNET, KR
   211.188.104.0/21   NETIP BITNET, KR
   211.188.112.0/20   NETIP-KR BITNET, KR
   211.192.0.0/13     KORNET-KR Korea Telecom, KR
   211.192.140.0/22   KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.192.144.0/22   KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.192.148.0/23   KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.195.54.0/23    KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.195.56.0/24    KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.195.97.0/24    KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.195.233.0/24   KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.196.132.0/22   KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.196.136.0/22   KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.199.11.0/24    KORNET-KR Korea Telecom, KR 211.192.0.0/13 
   211.216.0.0/13     KORNET Korea Telecom, KR
   211.216.180.0/22   211.216.180.0-211.216.180.255 Korea Telecom, KR 211.216.0.0/16 
   211.218.128.0/20   211.218.128.0-211.218.128.255 Korea Telecom, KR 211.218.0.0/15 
   211.219.86.0/24    211.219.86.0-211.219.86.31 Korea Telecom, KR 211.218.0.0/15 
   211.220.136.0/23   KORNET Korea Telecom, KR 211.220.0.0/14 
   211.220.209.0/24   211.220.209.0-211.220.209.255 Dongwongwahakgisuldaehakgyo, KR 211.220.0.0/14 
   211.220.210.0/24   211.220.210.0-211.220.210.255 Dongwongwahakgisuldaehakgyo, KR 211.220.0.0/14 
   211.220.211.0/24   211.220.211.0-211.220.211.255 Dongwongwahakgisuldaehakgyo, KR 211.220.0.0/14 
   211.220.212.0/24   211.220.212.0-211.220.212.255 Dongwongwahakgisuldaehakgyo, KR 211.220.0.0/14 
   211.220.216.0/24   211.220.216.0-211.220.216.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.218.0/24   211.220.218.0-211.220.218.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.219.0/24   211.220.219.0-211.220.219.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.220.0/24   211.220.220.0-211.220.220.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.221.0/24   211.220.221.0-211.220.221.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.222.0/24   211.220.222.0-211.220.222.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.223.0/24   211.220.223.0-211.220.223.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.224.0/24   211.220.224.0-211.220.224.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.225.0/24   211.220.225.0-211.220.225.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.226.0/24   211.220.226.0-211.220.226.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.220.227.0/24   211.220.227.0-211.220.227.255 Ulsangwahakdaehakgyo, KR 211.220.0.0/14 
   211.221.226.0/23   211.221.226.0-211.221.227.255 Dongwondaehak, KR 211.220.0.0/14 
   211.221.228.0/24   211.221.228.0-211.221.228.255 Dongwondaehak, KR 211.220.0.0/14 
   211.221.229.0/24   211.221.229.0-211.221.229.255 Cheonggangmunhwasaneopdaehak, KR 211.220.0.0/14 
   211.221.244.0/24   211.221.244.0-211.221.244.255 Seonggyeoldaehakgyo, KR 211.220.0.0/14 
   211.221.245.0/24   211.221.245.0-211.221.245.255 Seonggyeoldaehakgyo, KR 211.220.0.0/14 
   211.221.246.0/24   211.221.246.0-211.221.246.255 Seonggyeoldaehakgyo, KR 211.220.0.0/14 
   211.221.247.0/24   211.221.247.0-211.221.247.255 Seonggyeoldaehakgyo, KR 211.220.0.0/14 
   211.221.248.0/21   211.221.248.0-211.221.255.255 Sinansandaehakgyo, KR 211.220.0.0/14 
   211.222.134.0/24   211.222.134.0-211.222.134.127 Korea Telecom, KR 211.220.0.0/14 
   211.222.156.0/22   211.222.156.0-211.222.159.255 Korea Telecom, KR 211.220.0.0/14 
   211.222.160.0/24   211.222.160.0-211.222.160.255 Yeojudaehak, KR 211.220.0.0/14 
   211.222.202.0/24   211.222.202.0-211.222.202.255 Seoulyesuldaehak, KR 211.220.0.0/14 
   211.222.203.0/24   211.222.203.0-211.222.203.255 Seoulyesuldaehak, KR 211.220.0.0/14 
   211.222.204.0/24   211.222.204.0-211.222.204.255 Seoulyesuldaehak, KR 211.220.0.0/14 
   211.222.205.0/24   211.222.205.0-211.222.205.255 Seoulyesuldaehak, KR 211.220.0.0/14 
   211.222.206.0/24   211.222.206.0-211.222.206.255 Seoulyesuldaehak, KR 211.220.0.0/14 
   211.222.207.0/24   211.222.207.0-211.222.207.255 Seoulyesuldaehak, KR 211.220.0.0/14 
   211.223.154.0/23   211.223.154.0-211.223.155.255 Donggangdaehak, KR 211.220.0.0/14 
   211.223.156.0/22   211.223.156.0-211.223.159.255 Donggangdaehak, KR 211.220.0.0/14 
   211.223.160.0/23   211.223.160.0-211.223.161.255 Donggangdaehak, KR 211.220.0.0/14 
   211.223.164.0/24   211.223.164.0-211.223.164.255 Dongainjaedaehak, KR 211.220.0.0/14 
   211.223.165.0/24   211.223.165.0-211.223.165.255 Dongainjaedaehak, KR 211.220.0.0/14 
   211.223.193.0/24   211.223.193.0-211.223.193.255 Gyemyeongmunhwadaehakgyojang, KR 211.220.0.0/14 
   211.223.194.0/23   211.223.194.0-211.223.194.255 Gyemyeongmunhwadaehakgyojang, KR 211.220.0.0/14 
   211.223.196.0/22   211.223.196.0-211.223.196.255 Gyemyeongmunhwadaehakgyojang, KR 211.220.0.0/14 
   211.223.200.0/22   211.223.200.0-211.223.203.255 Wideokdaehakgyo, KR 211.220.0.0/14 
   211.223.204.0/24   211.223.204.0-211.223.204.255 Wideokdaehakgyo, KR 211.220.0.0/14 
   211.223.205.0/24   211.223.205.0-211.223.205.255 Wideokdaehakgyo, KR 211.220.0.0/14 
   211.223.206.0/24   211.223.206.0-211.223.206.255 Seonrindaehakchongjang, KR 211.220.0.0/14 
   211.223.207.0/24   211.223.207.0-211.223.207.255 Seonrindaehakchongjang, KR 211.220.0.0/14 
   211.224.0.0/13     KORNET Korea Telecom, KR
   211.225.72.0/23    211.225.72.0-211.225.72.255 Gongjugyoyukdaehak, KR 211.224.0.0/15 
   211.225.74.0/24    211.225.74.0-211.225.74.255 Gongjugyoyukdaehak, KR 211.224.0.0/15 
   211.225.223.0/24   211.225.223.0-211.225.223.255 Korea Telecom, KR 211.224.0.0/15 
   211.225.224.0/24   211.225.224.0-211.225.224.255 Daewondaehak, KR 211.224.0.0/15 
   211.225.225.0/24   211.225.225.0-211.225.225.255 Daewondaehak, KR 211.224.0.0/15 
   211.225.226.0/24   211.225.226.0-211.225.226.255 Daewondaehak, KR 211.224.0.0/15 
   211.225.227.0/24   211.225.227.0-211.225.227.255 Daewondaehak, KR 211.224.0.0/15 
   211.225.228.0/24   211.225.228.0-211.225.228.255 Daewondaehak, KR 211.224.0.0/15 
   211.225.229.0/24   211.225.229.0-211.225.229.255 Daewondaehak, KR 211.224.0.0/15 
   211.227.175.0/24   211.227.175.0-211.227.175.255 Dongainjaedaehak, KR 211.226.0.0/15 
   211.227.232.0/24   211.227.232.0-211.227.232.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.233.0/24   211.227.233.0-211.227.233.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.234.0/24   211.227.234.0-211.227.234.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.235.0/24   211.227.235.0-211.227.235.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.236.0/24   211.227.236.0-211.227.236.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.237.0/24   211.227.237.0-211.227.237.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.238.0/24   211.227.238.0-211.227.238.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.239.0/24   211.227.239.0-211.227.239.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.240.0/24   211.227.240.0-211.227.240.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.241.0/24   211.227.241.0-211.227.241.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.242.0/24   211.227.242.0-211.227.242.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.243.0/24   211.227.243.0-211.227.243.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.244.0/24   211.227.244.0-211.227.244.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.245.0/24   211.227.245.0-211.227.245.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.246.0/24   211.227.246.0-211.227.246.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.248.0/24   211.227.248.0-211.227.248.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.249.0/24   211.227.249.0-211.227.249.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.250.0/24   211.227.250.0-211.227.250.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.251.0/24   211.227.251.0-211.227.251.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.252.0/24   211.227.252.0-211.227.252.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.253.0/24   211.227.253.0-211.227.253.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.254.0/24   211.227.254.0-211.227.254.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.227.255.0/24   211.227.255.0-211.227.255.255 Honamdaehakgyo, KR 211.226.0.0/15 
   211.228.166.0/24   211.228.166.0-211.228.166.255 Gyeongundaehakgyo, KR 211.228.0.0/14 
   211.228.167.0/24   211.228.167.0-211.228.167.255 Gyeongundaehakgyo, KR 211.228.0.0/14 
   211.228.168.0/21   211.228.168.0-211.228.168.255 Gyeongundaehakgyo, KR 211.228.0.0/14 
   211.229.248.0/24   211.229.248.0-211.229.248.255 Hoseodaehakgyosanhakhyeopryeokdan, KR 211.228.0.0/14 
   211.230.57.0/24    211.230.57.0-211.230.57.255 KT, KR 211.228.0.0/14 
   211.231.128.0/17   KORNET Korea Telecom, KR 211.228.0.0/14 
   211.231.146.0/24   211.231.146.0-211.231.146.255 Jusikhoesa iepeutekeunolroji, KR 211.228.0.0/14 
   211.233.128.0/20   NETROPY BITNET, KR
   211.236.64.0/18    KORNET-KR Korea Telecom, KR
   211.236.87.0/24    KORNET-KR Korea Telecom, KR 211.236.64.0/18 
   211.241.76.0/24    PUBNETPLUS DACOM-PUBNETPLUS, KR 211.241.0.0/17 
   211.241.77.0/24    PUBNETPLUS DACOM-PUBNETPLUS, KR 211.241.0.0/17 
   211.241.78.0/24    PUBNETPLUS DACOM-PUBNETPLUS, KR 211.241.0.0/17 
   211.246.0.0/17     KORNET-KR Korea Telecom, KR
   211.246.105.0/24   KORNET-KR Korea Telecom, KR 211.246.0.0/17 
   211.248.0.0/16     KORNET-KR Korea Telecom, KR
   211.250.0.0/15     KORNET Korea Telecom, KR
   211.250.145.0/24   KORNET-KR Korea Telecom, KR 211.250.0.0/15 
   211.252.0.0/15     KORNET Korea Telecom, KR
   211.252.36.0/24    KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.61.0/24    KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.112.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.113.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.114.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.115.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.116.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.120.0/22   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.141.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.200.0/24   211.252.200.0-211.252.200.255 Jeonbukdaehakgyobyeongwon, KR 211.252.0.0/15 
   211.252.201.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.208.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.209.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.210.0/24   KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.252.233.0/24   211.252.233.0-211.252.233.255 Ajujadongchadaehak, KR 211.252.0.0/15 
   211.252.234.0/24   211.252.234.0-211.252.234.255 Ajujadongchadaehak, KR 211.252.0.0/15 
   211.252.240.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.241.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.242.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.243.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.244.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.245.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.246.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.248.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.252.249.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.253.5.0/24     KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.253.32.0/24    KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.253.40.0/24    KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.253.41.0/24    KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.253.42.0/24    KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.253.48.0/21    KORNET-KR Korea Telecom, KR 211.252.0.0/15 
   211.253.56.0/24    211.253.56.0-211.253.56.255 Korea Telecom, KR 211.252.0.0/15 
   211.253.59.0/24    211.253.59.0-211.253.59.255 Baekseokyesuldaehakgyo, KR 211.252.0.0/15 
   211.253.109.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.253.110.0/24   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.253.244.0/22   KORNET Korea Telecom, KR 211.252.0.0/15 
   211.254.192.0/19   KORNET-KR Korea Telecom, KR
   211.254.192.0/24   KORNET-KR Korea Telecom, KR 211.254.192.0/19 
   211.254.193.0/24   KORNET-KR Korea Telecom, KR 211.254.192.0/19 
   211.254.197.0/24   KORNET-KR Korea Telecom, KR 211.254.192.0/19 
   211.254.206.0/24   KORNET-KR Korea Telecom, KR 211.254.192.0/19 
   211.255.64.0/19    KORNET-KR Korea Telecom, KR 211.255.64.0/18 
   211.255.96.0/22    KORNET-KR Korea Telecom, KR 211.255.64.0/18 
   211.255.128.0/21   NETROPY BITNET, KR
   211.255.144.0/20   NETROPY-KR BITNET, KR
   212.66.49.0/24     INTS-NETWORKS Internet Utilities Europe and Asia Limited, KR 212.66.48.0/21 
   212.74.36.0/23     NET-212-74-36-0-23 Chillishot Ltd, KR 212.74.32.0/19 
   218.38.144.0/24    broadNnet-KR SK Broadband Co Ltd, KR 218.38.0.0/15 
   218.48.5.0/24      broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.10.0/24     broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.64.0/24     broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.65.0/24     broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.66.0/24     broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.115.0/24    broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.125.0/24    broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.154.0/24    broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.187.0/24    broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.195.0/24    broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.48.206.0/24    broadNnet-KR SK Broadband Co Ltd, KR 218.48.0.0/15 
   218.144.0.0/12     KORNET-KR Korea Telecom, KR
   218.144.0.0/13     KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.144.102.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.147.67.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.148.63.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.42.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.43.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.44.0/23    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.46.0/23    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.188.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.189.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.190.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.191.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.228.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.229.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.230.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.149.231.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.150.48.0/21    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.150.56.0/22    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.150.60.0/23    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.150.62.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.30.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.101.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.102.0/23   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.104.0/21   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.112.0/23   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.128.0/17   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.228.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.151.229.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.152.0.0/13     KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.152.168.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.154.79.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.154.80.0/22    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.154.84.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.154.173.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.154.174.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.154.175.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.154.196.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.155.86.0/23    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.155.100.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.155.102.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.155.211.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.156.208.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.157.98.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.157.99.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.157.100.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.158.240.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.158.241.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.158.242.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.158.243.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.25.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.26.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.27.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.28.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.29.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.66.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.67.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.68.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.69.0/24    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.78.0/23    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.80.0/20    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.96.0/21    KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.104.0/22   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.108.0/22   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.112.0/20   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.128.0/21   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.136.0/22   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.140.0/23   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.213.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.214.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   218.159.215.0/24   KORNET-KR Korea Telecom, KR 218.144.0.0/12 
   220.65.200.0/24    PUBNETPLUS DACOM-PUBNETPLUS, KR 220.65.0.0/16 
   220.65.201.0/24    PUBNETPLUS DACOM-PUBNETPLUS, KR 220.65.0.0/16 
   220.66.4.0/24      KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.5.0/24      220.66.5.0-220.66.5.255 Seoul Social Welfare Graduate Unviersity, KR 220.66.0.0/15 
   220.66.6.0/24      KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.12.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.17.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.18.0/24     220.66.18.0-220.66.18.255 Yewon Arts University, KR 220.66.0.0/15 
   220.66.25.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.26.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.27.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.32.0/23     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.38.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.39.0/24     220.66.39.0-220.66.42.255 CHOSUN COLLEGE OF SCIENCE & TECHNOLOGY, KR 220.66.0.0/15 
   220.66.40.0/24     220.66.39.0-220.66.42.255 CHOSUN COLLEGE OF SCIENCE & TECHNOLOGY, KR 220.66.0.0/15 
   220.66.41.0/24     220.66.39.0-220.66.42.255 CHOSUN COLLEGE OF SCIENCE & TECHNOLOGY, KR 220.66.0.0/15 
   220.66.42.0/24     220.66.39.0-220.66.42.255 CHOSUN COLLEGE OF SCIENCE & TECHNOLOGY, KR 220.66.0.0/15 
   220.66.43.0/24     220.66.43.0-220.66.44.255 CHOSUN COLLEGE OF SCIENCE & TECHNOLOGY, KR 220.66.0.0/15 
   220.66.44.0/24     220.66.43.0-220.66.44.255 CHOSUN COLLEGE OF SCIENCE & TECHNOLOGY, KR 220.66.0.0/15 
   220.66.46.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.47.0/24     220.66.47.0-220.66.47.255 HANSHIN University, KR 220.66.0.0/15 
   220.66.50.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.51.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.52.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.53.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.54.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.84.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.85.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.86.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.116.0/22    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.120.0/21    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.139.0/24    220.66.139.0-220.66.140.255 KyungHee Cyber University, KR 220.66.0.0/15 
   220.66.140.0/24    220.66.139.0-220.66.140.255 KyungHee Cyber University, KR 220.66.0.0/15 
   220.66.141.0/24    220.66.141.0-220.66.142.255 Sangji University, KR 220.66.0.0/15 
   220.66.142.0/24    220.66.141.0-220.66.142.255 Sangji University, KR 220.66.0.0/15 
   220.66.150.0/23    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.152.0/22    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.156.0/23    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.158.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.159.0/24    220.66.159.0-220.66.159.255 Sangji University, KR 220.66.0.0/15 
   220.66.160.0/24    220.66.160.0-220.66.160.255 Sangji University, KR 220.66.0.0/15 
   220.66.161.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.162.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.163.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.164.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.167.0/24    220.66.167.0-220.66.167.255 Munkyung College, KR 220.66.0.0/15 
   220.66.168.0/23    220.66.168.0-220.66.169.255 Munkyung College, KR 220.66.0.0/15 
   220.66.170.0/24    220.66.170.0-220.66.170.255 Munkyung College, KR 220.66.0.0/15 
   220.66.183.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.184.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.187.0/24    220.66.187.0-220.66.187.255 Hosan University, KR 220.66.0.0/15 
   220.66.188.0/22    220.66.188.0-220.66.191.255 Hosan University, KR 220.66.0.0/15 
   220.66.192.0/22    220.66.192.0-220.66.195.255 KYUNGIL UNIVERSITY, KR 220.66.0.0/15 
   220.66.196.0/22    220.66.196.0-220.66.199.255 Sunlin College, KR 220.66.0.0/15 
   220.66.200.0/24    220.66.200.0-220.66.200.255 Sunlin College, KR 220.66.0.0/15 
   220.66.211.0/24    220.66.211.0-220.66.212.255 YoungNam Theological College, KR 220.66.0.0/15 
   220.66.212.0/24    220.66.211.0-220.66.212.255 YoungNam Theological College, KR 220.66.0.0/15 
   220.66.222.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.223.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.224.0/23    220.66.224.0-220.66.225.255 Sunlin College, KR 220.66.0.0/15 
   220.66.226.0/23    220.66.226.0-220.66.226.255 Kyungbuk College, KR 220.66.0.0/15 
   220.66.228.0/23    220.66.228.0-220.66.229.255 Kyungbuk College, KR 220.66.0.0/15 
   220.66.230.0/24    220.66.230.0-220.66.230.255 Kyungbuk College, KR 220.66.0.0/15 
   220.66.231.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.232.0/23    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.234.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.242.0/24    220.66.242.0-220.66.242.255 DAEWON SCIENCE COLLEGE, KR 220.66.0.0/15 
   220.66.244.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.245.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.246.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.247.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.248.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.66.249.0/24    220.66.248.0-220.66.249.255 UNIVERSITY OF BRAIN EDUCATION, KR 220.66.0.0/15 
   220.66.250.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.70.0/23     220.67.70.0-220.67.71.255 KAIST, KR 220.66.0.0/15 
   220.67.72.0/24     220.67.72.0-220.67.73.255 KAIST, KR 220.66.0.0/15 
   220.67.73.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.74.0/23     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.76.0/23     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.78.0/23     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.80.0/23     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.90.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.91.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.92.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.93.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.94.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.95.0/24     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.96.0/22     KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.100.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.101.0/24    220.67.101.0-220.67.101.255 Choonhae College, KR 220.66.0.0/15 
   220.67.102.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.103.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.104.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.105.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.111.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.112.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.113.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.114.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.115.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.135.0/24    220.67.135.0-220.67.135.255 GACHON University, KR 220.66.0.0/15 
   220.67.138.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.139.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.151.0/24    220.67.151.0-220.67.151.255 DAEJEON THEOLOGICAL UNIVERSITY, KR 220.66.0.0/15 
   220.67.152.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.153.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.154.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.155.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.156.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.171.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.178.0/24    220.67.178.0-220.67.179.255 KyungHee Cyber University, KR 220.66.0.0/15 
   220.67.179.0/24    220.67.178.0-220.67.179.255 KyungHee Cyber University, KR 220.66.0.0/15 
   220.67.180.0/24    220.67.180.0-220.67.181.255 KyungHee Cyber University, KR 220.66.0.0/15 
   220.67.182.0/24    220.67.182.0-220.67.183.255 suncheon first college, KR 220.66.0.0/15 
   220.67.183.0/24    220.67.182.0-220.67.183.255 suncheon first college, KR 220.66.0.0/15 
   220.67.184.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.185.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.186.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.188.0/22    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.236.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.237.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.238.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.239.0/24    KREN-KR Korean Education Network, KR 220.66.0.0/15 
   220.67.248.0/24    220.67.248.0-220.67.251.255 GYEONGBUK COLLEGE OF HEALTH, KR 220.66.0.0/15 
   220.67.249.0/24    220.67.248.0-220.67.251.255 GYEONGBUK COLLEGE OF HEALTH, KR 220.66.0.0/15 
   220.67.250.0/24    220.67.248.0-220.67.251.255 GYEONGBUK COLLEGE OF HEALTH, KR 220.66.0.0/15 
   220.67.251.0/24    220.67.248.0-220.67.251.255 GYEONGBUK COLLEGE OF HEALTH, KR 220.66.0.0/15 
   220.67.252.0/24    220.67.252.0-220.67.253.255 GYEONGBUK COLLEGE OF HEALTH, KR 220.66.0.0/15 
   220.67.253.0/24    220.67.252.0-220.67.253.255 GYEONGBUK COLLEGE OF HEALTH, KR 220.66.0.0/15 
   220.67.254.0/24    220.67.254.0-220.67.254.255 Sungkyul University, KR 220.66.0.0/15 
   220.67.255.0/24    220.67.255.0-220.67.255.255 TORCH TRINITY GRADUATE SCHOOL OF THEOLOGY, KR 220.66.0.0/15 
   220.68.9.0/24      220.68.9.0-220.68.10.255 Paekche Institute of the Arts, KR 220.68.0.0/15 
   220.68.10.0/24     220.68.9.0-220.68.10.255 Paekche Institute of the Arts, KR 220.68.0.0/15 
   220.68.12.0/24     220.68.12.0-220.68.12.255 Kunjang College, KR 220.68.0.0/15 
   220.68.32.0/24     220.68.32.0-220.68.32.255 Chungkang  College Of Cultural Industries, KR 220.68.0.0/15 
   220.68.41.0/24     220.68.41.0-220.68.41.255 Kukje Theological Seminary, KR 220.68.0.0/15 
   220.68.46.0/23     220.68.46.0-220.68.47.255 CHANGWON NATIONAL UNIVERSITY, KR 220.68.0.0/15 
   220.68.48.0/21     220.68.48.0-220.68.55.255 CHANGWON NATIONAL UNIVERSITY, KR 220.68.0.0/15 
   220.68.56.0/23     220.68.56.0-220.68.57.255 Yeojoo Institute Technologe, KR 220.68.0.0/15 
   220.68.108.0/24    220.68.108.0-220.68.109.255 Christian College of Nursing, KR 220.68.0.0/15 
   220.68.109.0/24    220.68.108.0-220.68.109.255 Christian College of Nursing, KR 220.68.0.0/15 
   220.68.110.0/23    220.68.110.0-220.68.111.255 Korea Baptist Theological University, KR 220.68.0.0/15 
   220.68.112.0/23    220.68.112.0-220.68.113.255 Korea Baptist Theological University, KR 220.68.0.0/15 
   220.68.114.0/24    220.68.114.0-220.68.114.255 Korea Baptist Theological University, KR 220.68.0.0/15 
   220.68.134.0/23    220.68.134.0-220.68.135.255 Andong National University, KR 220.68.0.0/15 
   220.68.136.0/21    220.68.136.0-220.68.143.255 Andong National University, KR 220.68.0.0/15 
   220.68.144.0/22    220.68.144.0-220.68.147.255 Andong National University, KR 220.68.0.0/15 
   220.68.149.0/24    220.68.149.0-220.68.149.255 SOONGEUI WOMEN'S COLLEGE, KR 220.68.0.0/15 
   220.68.156.0/24    220.68.156.0-220.68.159.255 Kyongbuk College Of Science, KR 220.68.0.0/15 
   220.68.157.0/24    220.68.156.0-220.68.159.255 Kyongbuk College Of Science, KR 220.68.0.0/15 
   220.68.158.0/24    220.68.156.0-220.68.159.255 Kyongbuk College Of Science, KR 220.68.0.0/15 
   220.68.159.0/24    220.68.156.0-220.68.159.255 Kyongbuk College Of Science, KR 220.68.0.0/15 
   220.68.160.0/24    220.68.160.0-220.68.160.255 Kyongbuk College Of Science, KR 220.68.0.0/15 
   220.68.161.0/24    220.68.161.0-220.68.161.255 Gyeonggi College of Science and Technology, KR 220.68.0.0/15 
   220.68.162.0/23    220.68.162.0-220.68.163.255 Gyeonggi College of Science and Technology, KR 220.68.0.0/15 
   220.69.0.0/18      220.69.0.0-220.69.63.255 Gwangju University, KR 220.68.0.0/15 
   220.69.77.0/24     220.69.77.0-220.69.77.255 Changwon Moonsung College, KR 220.68.0.0/15 
   220.69.78.0/23     220.69.78.0-220.69.79.255 Changwon Moonsung College, KR 220.68.0.0/15 
   220.69.80.0/20     220.69.80.0-220.69.95.255 Changwon Moonsung College, KR 220.68.0.0/15 
   220.69.96.0/21     220.69.96.0-220.69.103.255 Changwon Moonsung College, KR 220.68.0.0/15 
   220.69.104.0/24    220.69.104.0-220.69.104.255 Changwon Moonsung College, KR 220.68.0.0/15 
   220.69.106.0/23    220.69.106.0-220.69.107.255 Presbyterian College and Theological Seminary, KR 220.68.0.0/15 
   220.69.168.0/24    220.69.168.0-220.69.171.255 Sungshin WomenS University, KR 220.68.0.0/15 
   220.69.169.0/24    220.69.168.0-220.69.171.255 Sungshin WomenS University, KR 220.68.0.0/15 
   220.69.170.0/24    220.69.168.0-220.69.171.255 Sungshin WomenS University, KR 220.68.0.0/15 
   220.69.171.0/24    220.69.168.0-220.69.171.255 Sungshin WomenS University, KR 220.68.0.0/15 
   220.69.172.0/24    220.69.172.0-220.69.173.255 Sungshin WomenS University, KR 220.68.0.0/15 
   220.69.215.0/24    220.69.215.0-220.69.215.255 Konyang University, KR 220.68.0.0/15 
   220.69.216.0/21    220.69.216.0-220.69.223.255 Andong National University, KR 220.68.0.0/15 
   220.69.240.0/21    220.69.240.0-220.69.247.255 Andong National University, KR 220.68.0.0/15 
   220.69.248.0/23    220.69.248.0-220.69.249.255 Andong National University, KR 220.68.0.0/15 
   220.70.0.0/15      KORNET-KR Korea Telecom, KR
   220.71.183.0/24    KORNET-KR Korea Telecom, KR 220.70.0.0/15 
   220.71.204.0/24    KORNET-KR Korea Telecom, KR 220.70.0.0/15 
   220.72.0.0/13      KORNET Korea Telecom, KR
   220.73.180.0/22    220.73.181.0-220.73.181.255 Korea Telecom, KR 220.72.0.0/13 
   220.73.184.0/22    220.73.184.0-220.73.184.255 Korea Telecom, KR 220.72.0.0/13 
   220.73.188.0/22    KORNET Korea Telecom, KR 220.72.0.0/13 
   220.73.192.0/20    220.73.196.0-220.73.196.255 Korea Telecom, KR 220.72.0.0/13 
   220.73.208.0/22    220.73.209.0-220.73.209.127 Korea Telecom, KR 220.72.0.0/13 
   220.73.234.0/24    220.73.234.0-220.73.234.255 Ulsangwahakdaehakgyo, KR 220.72.0.0/13 
   220.73.235.0/24    220.73.235.0-220.73.235.255 Ulsangwahakdaehakgyo, KR 220.72.0.0/13 
   220.73.236.0/24    220.73.236.0-220.73.236.255 Ulsangwahakdaehakgyo, KR 220.72.0.0/13 
   220.78.55.0/24     220.78.55.0-220.78.55.255 Dongwondaehak, KR 220.72.0.0/13 
   220.78.56.0/24     220.78.56.0-220.78.56.255 Dongwondaehak, KR 220.72.0.0/13 
   220.78.57.0/24     220.78.57.0-220.78.57.255 Dongwondaehak, KR 220.72.0.0/13 
   220.80.0.0/13      KORNET-KR Korea Telecom, KR
   220.80.112.0/22    220.80.112.0-220.80.115.255 Daebuldaehakgyo, KR 220.80.0.0/13 
   220.81.64.0/24     220.81.64.0-220.81.64.255 KT, KR 220.80.0.0/13 
   220.81.65.0/24     220.81.65.0-220.81.65.255 KT, KR 220.80.0.0/13 
   220.81.66.0/24     220.81.66.0-220.81.66.255 KT, KR 220.80.0.0/13 
   220.81.92.0/22     220.81.92.0-220.81.92.255 Gyeongundaehakgyo, KR 220.80.0.0/13 
   220.83.32.0/24     220.83.32.0-220.83.32.255 Geukdongdaehakgyo, KR 220.80.0.0/13 
   220.83.33.0/24     220.83.33.0-220.83.33.255 Geukdongdaehakgyo, KR 220.80.0.0/13 
   220.83.34.0/24     220.83.34.0-220.83.34.255 Geukdongdaehakgyo, KR 220.80.0.0/13 
   220.83.35.0/24     220.83.35.0-220.83.35.255 Geukdongdaehakgyo, KR 220.80.0.0/13 
   220.83.46.0/24     220.83.46.0-220.83.46.255 Daewondaehak, KR 220.80.0.0/13 
   220.83.47.0/24     220.83.47.0-220.83.47.255 Daewondaehak, KR 220.80.0.0/13 
   220.83.92.0/24     220.83.92.0-220.83.92.255 Chungbukyeongdongdaehakgyo, KR 220.80.0.0/13 
   220.86.242.0/24    220.86.242.0-220.86.242.255 Chungbukyeongdongdaehakgyo, KR 220.80.0.0/13 
   220.86.243.0/24    220.86.243.0-220.86.243.255 Chungbukyeongdongdaehakgyo, KR 220.80.0.0/13 
   220.86.244.0/24    220.86.244.0-220.86.244.255 Chungbukyeongdongdaehakgyo, KR 220.80.0.0/13 
   220.86.245.0/24    220.86.245.0-220.86.245.255 Chungbukyeongdongdaehakgyo, KR 220.80.0.0/13 
   220.87.124.0/24    220.87.124.0-220.87.124.255 KT, KR 220.80.0.0/13 
   220.88.0.0/14      KORNET Korea Telecom, KR
   220.89.9.0/24      220.89.9.0-220.89.9.255 Yeongnamdaehakyeongcheonbyeongwon, KR 220.88.0.0/14 
   220.89.86.0/23     220.89.86.0-220.89.86.255 Daegugatoldaehakgyo, KR 220.88.0.0/14 
   220.90.25.0/24     220.90.25.0-220.90.25.255 Geongukdaehakgyouiryowonchungjubyeongwon, KR 220.88.0.0/14 
   220.90.97.0/24     220.90.97.0-220.90.97.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.98.0/23     220.90.98.0-220.90.99.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.100.0/22    220.90.100.0-220.90.103.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.104.0/24    220.90.104.0-220.90.104.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.105.0/24    220.90.105.0-220.90.105.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.106.0/24    220.90.106.0-220.90.106.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.107.0/24    220.90.107.0-220.90.107.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.109.0/24    220.90.109.0-220.90.109.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.110.0/24    220.90.110.0-220.90.110.255 Gyeongbokdaehakjang, KR 220.88.0.0/14 
   220.90.112.0/22    220.90.112.0-220.90.112.255 Chimryesinhakdaehakgyo, KR 220.88.0.0/14 
   220.90.116.0/24    220.90.116.0-220.90.116.255 Chimryesinhakdaehakgyo, KR 220.88.0.0/14 
   220.90.140.0/24    220.90.140.0-220.90.140.255 Semyeongdaehakgyo, KR 220.88.0.0/14 
   220.90.141.0/24    220.90.141.0-220.90.141.255 Semyeongdaehakgyo, KR 220.88.0.0/14 
   220.90.142.0/23    220.90.142.0-220.90.142.255 Semyeongdaehakgyo, KR 220.88.0.0/14 
   220.90.144.0/21    220.90.144.0-220.90.144.255 Semyeongdaehakgyo, KR 220.88.0.0/14 
   220.90.152.0/22    220.90.152.0-220.90.152.255 Semyeongdaehakgyo, KR 220.88.0.0/14 
   220.90.166.0/24    220.90.166.0-220.90.166.255 Andonggwahakdaehak, KR 220.88.0.0/14 
   220.92.0.0/14      KORNET-KR Korea Telecom, KR
   220.92.240.0/22    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.92.244.0/23    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.92.246.0/24    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.93.99.0/24     KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.93.135.0/24    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.93.233.0/24    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.95.160.0/20    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.95.176.0/20    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.95.192.0/20    KORNET-KR Korea Telecom, KR 220.92.0.0/14 
   220.116.0.0/14     KORNET-KR Korea Telecom, KR
   220.116.204.0/22   220.116.204.0-220.116.207.255 Korea Telecom, KR 220.116.0.0/14 
   220.116.230.0/24   220.116.230.0-220.116.230.255 Korea Telecom, KR 220.116.0.0/14 
   220.120.0.0/13     KORNET Korea Telecom, KR
   220.120.122.0/24   220.120.122.0-220.120.122.255 Korea Telecom, KR 220.120.0.0/13 
   220.120.228.0/23   KORNET Korea Telecom, KR 220.120.0.0/13 
   220.123.193.0/24   220.123.193.0-220.123.193.255 KT, KR 220.120.0.0/13 
   220.125.107.0/24   220.125.107.0-220.125.107.255 Semyeongdaehakgyo, KR 220.120.0.0/13 
   220.125.109.0/24   220.125.109.0-220.125.109.255 Korea Telecom, KR 220.120.0.0/13 
   220.125.139.0/24   220.125.139.0-220.125.139.255 Korea Telecom, KR 220.120.0.0/13 
   220.125.143.0/24   220.125.143.0-220.125.143.255 Korea Telecom, KR 220.120.0.0/13 
   220.125.170.0/24   220.125.170.0-220.125.170.255 Hangukgyotongdaehakgyo, KR 220.120.0.0/13 
   220.127.13.0/24    220.127.13.0-220.127.13.255 Pyeongtaekdaehakgyo, KR 220.120.0.0/13 
   220.149.17.0/24    220.149.17.0-220.149.17.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.18.0/24    220.149.18.0-220.149.18.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.60.0/24    220.149.60.0-220.149.63.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.61.0/24    220.149.60.0-220.149.63.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.62.0/24    220.149.60.0-220.149.63.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.63.0/24    220.149.60.0-220.149.63.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.92.0/24    220.149.92.0-220.149.93.255 Gyeonggi College of Science and Technology, KR 220.149.0.0/16 
   220.149.104.0/21   220.149.104.0-220.149.111.255 Handong Global University, KR 220.149.0.0/16 
   220.149.112.0/22   220.149.112.0-220.149.115.255 Kongju National University, KR 220.149.0.0/16 
   220.149.118.0/24   220.149.118.0-220.149.118.255 Seoul Digital University, KR 220.149.0.0/16 
   220.149.129.0/24   220.149.129.0-220.149.130.255 Sungkyul University, KR 220.149.0.0/16 
   220.149.130.0/24   220.149.129.0-220.149.130.255 Sungkyul University, KR 220.149.0.0/16 
   220.149.131.0/24   220.149.131.0-220.149.131.255 Sungkyul University, KR 220.149.0.0/16 
   220.149.152.0/24   220.149.152.0-220.149.155.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.153.0/24   220.149.152.0-220.149.155.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.154.0/24   220.149.152.0-220.149.155.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.155.0/24   220.149.152.0-220.149.155.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.158.0/24   220.149.158.0-220.149.158.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.159.0/24   220.149.159.0-220.149.159.255 dongyangUniversity, KR 220.149.0.0/16 
   220.149.160.0/24   220.149.160.0-220.149.163.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.161.0/24   220.149.160.0-220.149.163.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.162.0/24   220.149.160.0-220.149.163.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.163.0/24   220.149.160.0-220.149.163.255 GYEONGIN NATIONAL UNIVERSITY OF EDUCATION, KR 220.149.0.0/16 
   220.149.176.0/24   220.149.176.0-220.149.176.255 Gyeonggi College of Science and Technology, KR 220.149.0.0/16 
   220.149.179.0/24   220.149.179.0-220.149.180.255 JINJU HEALTH COLLEGE, KR 220.149.0.0/16 
   220.149.180.0/24   220.149.179.0-220.149.180.255 JINJU HEALTH COLLEGE, KR 220.149.0.0/16 
   220.149.181.0/24   220.149.181.0-220.149.181.255 Presbyterian College and Theological Seminary, KR 220.149.0.0/16 
   220.149.182.0/24   220.149.182.0-220.149.182.255 DongBang University of Graduate School, KR 220.149.0.0/16 
   220.149.183.0/24   220.149.183.0-220.149.183.255 SEOUL NATIONAL UNIVERSITY, KR 220.149.0.0/16 
   220.149.185.0/24   220.149.185.0-220.149.186.255 Sungkonghoe University, KR 220.149.0.0/16 
   220.149.186.0/24   220.149.185.0-220.149.186.255 Sungkonghoe University, KR 220.149.0.0/16 
   220.149.208.0/24   220.149.208.0-220.149.209.255 KYONGGI UNIVERSTY, KR 220.149.0.0/16 
   220.149.209.0/24   220.149.208.0-220.149.209.255 KYONGGI UNIVERSTY, KR 220.149.0.0/16 
   220.149.210.0/24   220.149.210.0-220.149.213.255 ANSAN COLLEGE, KR 220.149.0.0/16 
   220.149.211.0/24   220.149.210.0-220.149.213.255 ANSAN COLLEGE, KR 220.149.0.0/16 
   220.149.212.0/22   220.149.210.0-220.149.213.255 ANSAN COLLEGE, KR 220.149.0.0/16 
   220.149.222.0/24   220.149.222.0-220.149.222.255 shinsung college, KR 220.149.0.0/16 
   221.144.0.0/12     KORNET-KR Korea Telecom, KR
   221.144.0.0/13     KORNET-KR Korea Telecom, KR 221.144.0.0/12 
   221.144.37.0/24    221.144.37.0-221.144.37.255 Nambudaehakgyo, KR 221.144.0.0/12 
   221.145.224.0/24   221.145.224.0-221.145.224.255 (hak)toldaehakgyodaejeonseongmobyeongwon, KR 221.144.0.0/12 
   221.146.17.0/24    221.146.17.0-221.146.17.255 Sejongsaibeodaehakgyo, KR 221.144.0.0/12 
   221.147.51.0/24    221.147.51.0-221.147.51.255 Seongmobyeongwon, KR 221.144.0.0/12 
   221.147.52.0/24    221.147.52.0-221.147.52.255 Seongmobyeongwon, KR 221.144.0.0/12 
   221.147.53.0/24    221.147.53.0-221.147.53.255 Seongmobyeongwon, KR 221.144.0.0/12 
   221.147.54.0/24    221.147.54.0-221.147.54.255 Seongmobyeongwon, KR 221.144.0.0/12 
   221.147.55.0/24    221.147.55.0-221.147.55.255 Seongmobyeongwon, KR 221.144.0.0/12 
   221.150.156.0/23   221.150.156.0-221.150.157.255 Dongwondaehak, KR 221.144.0.0/12 
   221.152.0.0/13     KORNET-KR Korea Telecom, KR 221.144.0.0/12 
   221.153.249.0/24   221.153.249.0-221.153.249.255 Dongwondaehak, KR 221.144.0.0/12 
   221.154.82.0/24    221.154.82.0-221.154.82.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.83.0/24    221.154.83.0-221.154.83.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.84.0/24    221.154.84.0-221.154.84.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.85.0/24    221.154.85.0-221.154.85.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.86.0/24    221.154.86.0-221.154.86.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.87.0/24    221.154.87.0-221.154.87.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.88.0/24    221.154.88.0-221.154.88.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.89.0/24    221.154.89.0-221.154.89.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.154.90.0/24    221.154.90.0-221.154.90.255 Inhagongeopjeonmundaehak, KR 221.144.0.0/12 
   221.157.100.0/22   221.157.100.0-221.157.100.255 Gyemyeongmunhwadaehakgyojang, KR 221.144.0.0/12 
   221.157.104.0/21   221.157.104.0-221.157.104.255 Gyemyeongmunhwadaehakgyojang, KR 221.144.0.0/12 
   221.157.112.0/22   221.157.112.0-221.157.112.255 Gyemyeongmunhwadaehakgyojang, KR 221.144.0.0/12 
   221.157.116.0/24   221.157.116.0-221.157.116.255 Gyemyeongmunhwadaehakgyojang, KR 221.144.0.0/12 
   221.157.126.0/24   221.157.126.0-221.157.126.255 Gyeongbukgwahakdaehakgyo, KR 221.144.0.0/12 
   221.157.127.0/24   221.157.127.0-221.157.127.255 Gyeongbukgwahakdaehakgyo, KR 221.144.0.0/12 
   221.157.128.0/23   221.157.128.0-221.157.128.255 Daeguyesuldaehakgyo, KR 221.144.0.0/12 
   221.159.130.0/24   221.159.130.0-221.159.130.255 Jeonbukdaehakgyo pyeongsaenggyoyukwon, KR 221.144.0.0/12 
   221.159.186.0/24   221.159.186.0-221.159.186.255 Jeonjubijeondaehak, KR 221.144.0.0/12 
   221.159.187.0/24   221.159.187.0-221.159.187.255 Jeonjubijeondaehak, KR 221.144.0.0/12 
   221.160.0.0/13     KORNET Korea Telecom, KR
   221.160.30.0/24    221.160.30.0-221.160.30.255 Korea Telecom, KR 221.160.0.0/13 
   221.160.143.0/24   221.160.143.0-221.160.143.255 Semyeongdaehakgyo, KR 221.160.0.0/13 
   221.160.178.0/24   221.160.178.0-221.160.178.255 Korea Telecom, KR 221.160.0.0/13 
   221.160.197.0/24   221.160.197.0-221.160.197.255 Hanseodaehakgyo, KR 221.160.0.0/13 
   221.162.86.0/24    221.162.86.0-221.162.86.255 KT, KR 221.160.0.0/13 
   221.165.26.0/24    221.165.26.0-221.165.26.127 Korea Telecom, KR 221.160.0.0/13 
   221.168.0.0/16     KORNET-KR Korea Telecom, KR
   221.168.50.0/23    221.168.50.0-221.168.51.255 Korea Telecom, KR 221.168.0.0/16 
   222.96.0.0/12      KORNET Korea Telecom, KR
   222.96.0.0/13      KORNET Korea Telecom, KR 222.96.0.0/12 
   222.99.109.0/24    222.99.109.0-222.99.109.255 Sinansandaehakgyo, KR 222.96.0.0/12 
   222.103.156.0/24   222.103.156.0-222.103.156.255 KT, KR 222.96.0.0/12 
   222.103.161.0/24   222.103.161.0-222.103.161.255 Gyeongundaehakgyo, KR 222.96.0.0/12 
   222.104.0.0/13     KORNET Korea Telecom, KR 222.96.0.0/12 
   222.106.66.0/24    222.106.66.0-222.106.66.255 (sa)hangukgyowondanchechongyeonhaphoe, KR 222.96.0.0/12 
   222.106.211.0/24   222.106.211.0-222.106.211.255 Gangnamgucheong, KR 222.96.0.0/12 
   222.106.212.0/24   222.106.212.0-222.106.212.255 Gangnamgucheong, KR 222.96.0.0/12 
   222.106.213.0/24   222.106.213.0-222.106.213.255 Gangnamgucheong, KR 222.96.0.0/12 
   222.106.214.0/24   222.106.214.0-222.106.214.255 Gangnamgucheong, KR 222.96.0.0/12 
   222.106.215.0/24   222.106.215.0-222.106.215.255 Gangnamgucheong, KR 222.96.0.0/12 
   222.106.220.0/24   222.106.220.0-222.106.220.255 Gangnamgucheong, KR 222.96.0.0/12 
   222.109.174.0/24   222.109.174.0-222.109.174.255 Seoildaehakgyo, KR 222.96.0.0/12 
   222.109.236.0/24   222.109.236.0-222.109.236.255 Seoildaehakgyo, KR 222.96.0.0/12 
   222.111.151.0/24   222.111.151.0-222.111.151.255 Korea Telecom, KR 222.96.0.0/12 
   222.112.0.0/13     KORNET-KR Korea Telecom, KR
   222.116.119.0/24   222.116.119.0-222.116.119.255 Semyeongdaehakgyo, KR 222.112.0.0/13 
   222.116.120.0/21   222.116.120.0-222.116.120.255 Semyeongdaehakgyo, KR 222.112.0.0/13 
   222.116.133.0/24   222.116.133.0-222.116.133.255 Geongukdaehakgyo, KR 222.112.0.0/13 
   222.116.134.0/23   222.116.134.0-222.116.134.255 Geongukdaehakgyo, KR 222.112.0.0/13 
   222.116.136.0/24   222.116.136.0-222.116.136.255 Geongukdaehakgyo, KR 222.112.0.0/13 
   222.118.4.0/24     222.118.4.0-222.118.4.255 Hoseodaehakgyosanhakhyeopryeokdan, KR 222.112.0.0/13 
   222.118.53.0/24    222.118.53.0-222.118.53.255 Hoseodaehakgyosanhakhyeopryeokdan, KR 222.112.0.0/13 
   222.118.62.0/24    222.118.62.0-222.118.62.255 KT, KR 222.112.0.0/13 
   222.119.39.0/24    222.119.39.0-222.119.39.255 Gimhaedaehak, KR 222.112.0.0/13 
   222.120.0.0/15     KORNET-KR Korea Telecom, KR
   222.121.37.0/24    222.121.37.0-222.121.37.255 Korea Telecom, KR 222.120.0.0/15 
   222.122.0.0/16     KORNET Korea Telecom, KR
   222.122.1.0/24     222.122.1.0-222.122.1.255 Korea Telecom, KR 222.122.0.0/16 
   222.122.104.0/23   KORNET Korea Telecom, KR 222.122.0.0/16 
   222.122.122.0/24   222.122.122.0-222.122.122.255 Korea Telecom, KR 222.122.0.0/16 
   222.122.124.0/22   KORNET Korea Telecom, KR 222.122.0.0/16 
   223.130.208.0/22   BROADBANDIDC-KR BROADBANDIDC, KR 223.130.208.0/20 
   223.130.224.0/20   JNDINFO JND Communication, KR
   223.194.56.0/24    223.194.56.0-223.194.59.255 Donga-College, KR 223.194.0.0/15 
   223.194.57.0/24    223.194.56.0-223.194.59.255 Donga-College, KR 223.194.0.0/15 
   223.194.58.0/24    223.194.56.0-223.194.59.255 Donga-College, KR 223.194.0.0/15 
   223.194.59.0/24    223.194.56.0-223.194.59.255 Donga-College, KR 223.194.0.0/15 
   223.194.60.0/24    223.194.60.0-223.194.60.255 Donga-College, KR 223.194.0.0/15 
   223.194.190.0/23   223.194.190.0-223.194.191.255 Sehan University, KR 223.194.0.0/15 
   223.195.80.0/21    223.195.80.0-223.195.87.255 ANSAN COLLEGE, KR 223.194.0.0/15 
   223.195.88.0/22    223.195.88.0-223.195.91.255 ANSAN COLLEGE, KR 223.194.0.0/15 
   223.195.92.0/23    223.195.92.0-223.195.93.255 ANSAN COLLEGE, KR 223.194.0.0/15 
   223.195.115.0/24   223.195.112.0-223.195.115.255 The University of suwon, KR 223.194.0.0/15 
   223.195.158.0/23   223.195.158.0-223.195.159.255 Catholic Kwandong University, KR 223.194.0.0/15 
   223.195.160.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.161.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.162.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.163.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.164.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.165.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.166.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.167.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.168.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.169.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.170.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.171.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.172.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.173.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.174.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.175.0/24   223.195.160.0-223.195.175.255 Uiduk University, KR 223.194.0.0/15 
   223.195.176.0/24   223.195.176.0-223.195.179.255 Uiduk University, KR 223.194.0.0/15 
   223.195.177.0/24   223.195.176.0-223.195.179.255 Uiduk University, KR 223.194.0.0/15 
   223.195.178.0/24   223.195.176.0-223.195.179.255 Uiduk University, KR 223.194.0.0/15 
   223.195.179.0/24   223.195.176.0-223.195.179.255 Uiduk University, KR 223.194.0.0/15 
   223.195.190.0/23   223.195.190.0-223.195.191.255 Catholic Kwandong University, KR 223.194.0.0/15 
   223.255.192.0/21   NETROPY BITNET, KR
uu: 174, 701, 1299, 2497, 2914, 3257, 3356, 6461, 6830, 6939
u4: 174, 701, 1299, 2497, 2914, 3257, 3356, 6461, 6830, 6939
u6: 174, 701, 1299, 2497, 2914, 3257, 3356, 6830, 6939
dd: 1237, 1781, 2563, 3559, 3748, 3784, 3819, 3976, 4651, 4665, 4668, 4671, 4756, 4775, 4790, 4793, 4837, 6421, 6619, 6648, 6660, 7557, 7558, 7559, 7560, 7562, 7620, 7622, 7624, 7626, 7627, 7679, 9269, 9270, 9271, 9273, 9317, 9320, 9322, 9323, 9454, 9455, 9458, 9487, 9488, 9490, 9491, 9492, 9522, 9523, 9524, 9526, 9529, 9530, 9531, 9532, 9570, 9571, 9572, 9575, 9577, 9578, 9628, 9629, 9631, 9633, 9634, 9635, 9638, 9642, 9645, 9647, 9683, 9684, 9685, 9686, 9692, 9694, 9696, 9699, 9701, 9703, 9706, 9707, 9708, 9712, 9753, 9754, 9761, 9763, 9772, 9775, 9776, 9777, 9778, 9779, 9782, 9784, 9840, 9842, 9843, 9846, 9847, 9848, 9849, 9850, 9851, 9852, 9854, 9855, 9856, 9857, 9858, 9859, 9860, 9862, 9863, 9864, 9866, 9867, 9868, 9870, 9929, 9947, 9948, 9949, 9954, 9955, 9957, 9959, 9960, 9962, 9966, 9967, 9968, 9969, 9970, 9972, 9974, 9978, 10034, 10037, 10039, 10040, 10042, 10045, 10046, 10052, 10053, 10056, 10058, 10060, 10061, 10062, 10064, 10065, 10069, 10071, 10073, 10088, 10154, 10156, 10159, 10166, 10167, 10170, 10171, 10173, 10176, 10178, 10179, 10180, 10184, 10185, 10186, 10188, 10190, 10191, 10192, 10193, 10195, 10196, 10197, 11528, 12222, 16669, 17567, 17569, 17574, 17576, 17578, 17580, 17584, 17588, 17591, 17592, 17593, 17594, 17600, 17601, 17602, 17603, 17606, 17609, 17611, 17612, 17614, 17615, 17616, 17834, 17836, 17837, 17840, 17841, 17842, 17844, 17845, 17847, 17850, 17851, 17852, 17853, 17855, 17859, 17862, 17863, 17867, 17873, 17874, 17875, 17881, 18023, 18026, 18027, 18028, 18029, 18031, 18032, 18034, 18035, 18038, 18158, 18164, 18169, 18211, 18298, 18299, 18303, 18305, 18307, 18308, 18311, 18314, 18315, 18319, 18320, 18322, 18323, 18324, 18325, 18326, 18329, 18331, 18337, 18338, 18339, 18341, 18343, 18373, 18401, 19637, 20940, 22351, 23552, 23554, 23556, 23558, 23562, 23564, 23568, 23569, 23570, 23573, 23574, 23576, 23579, 23580, 23581, 23586, 23587, 23590, 23591, 23596, 23599, 23600, 23668, 23714, 23908, 23980, 23983, 24027, 24173, 24319, 24492, 26415, 26464, 30012, 38087, 38088, 38089, 38090, 38093, 38098, 38100, 38104, 38105, 38108, 38110, 38111, 38112, 38113, 38116, 38122, 38124, 38125, 38126, 38128, 38129, 38131, 38388, 38389, 38390, 38391, 38392, 38394, 38395, 38396, 38398, 38399, 38400, 38401, 38402, 38405, 38406, 38407, 38408, 38409, 38410, 38411, 38412, 38414, 38415, 38416, 38417, 38418, 38420, 38422, 38427, 38428, 38433, 38663, 38665, 38667, 38668, 38671, 38674, 38676, 38677, 38679, 38681, 38683, 38688, 38690, 38692, 38693, 38694, 38695, 38696, 38697, 38698, 38701, 38702, 38704, 38705, 38709, 45360, 45361, 45362, 45363, 45366, 45372, 45375, 45377, 45379, 45381, 45382, 45387, 45389, 45391, 45392, 45393, 45397, 45399, 45401, 45403, 45404, 45406, 45407, 45408, 45409, 45430, 45445, 45903, 45963, 45964, 45968, 45969, 45970, 45972, 45973, 45984, 45986, 45988, 45989, 45993, 46000, 46002, 46006, 46009, 46010, 46012, 54994, 55329, 55588, 55589, 55591, 55592, 55593, 55596, 55597, 55598, 55599, 55604, 55606, 55608, 55609, 55610, 55611, 55613, 55615, 55616, 55617, 55618, 55619, 55620, 55621, 55622, 55624, 55625, 55628, 55630, 55633, 63927, 64050, 131093, 131095, 131096, 131098, 131101, 131792, 131793, 131797, 131798, 131802, 131803, 131804, 131805, 131806, 131810, 131814, 131815, 131816, 131817, 131818, 131819, 131821, 131822, 131823, 131824, 131825, 131827, 131835, 131836, 131838, 131840, 131842, 131843, 131844, 131845, 131846, 131847, 131848, 131850, 131852, 131853, 131854, 131857, 131858, 131859, 131860, 131862, 131867, 131868, 131870, 131871, 131872, 131873, 131877, 131878, 131881, 131883, 131886, 132203, 132337, 133771, 135354, 136041, 136209, 137081, 138380, 139057, 139341, 141167, 152198, 152200, 152201, 152204, 152206, 152207, 152209, 152210, 152211, 152214, 152217, 152219, 152221, 152222, 152224, 152227, 152232, 152234, 152279, 152280, 152281, 152283, 152287, 152289, 152290, 152293, 152295, 152878, 398704
d4: 1237, 1781, 2563, 3748, 3784, 3819, 3976, 4651, 4665, 4668, 4671, 4756, 4775, 4790, 4793, 4837, 6421, 6619, 6648, 6660, 7557, 7558, 7559, 7560, 7562, 7620, 7622, 7624, 7626, 7627, 7679, 9269, 9270, 9271, 9273, 9317, 9320, 9322, 9323, 9454, 9455, 9458, 9487, 9488, 9490, 9491, 9492, 9522, 9523, 9524, 9526, 9529, 9530, 9531, 9532, 9570, 9571, 9572, 9575, 9577, 9578, 9628, 9629, 9631, 9633, 9634, 9635, 9638, 9642, 9645, 9647, 9683, 9684, 9685, 9686, 9692, 9694, 9696, 9699, 9701, 9703, 9706, 9707, 9708, 9712, 9753, 9754, 9761, 9763, 9772, 9775, 9776, 9777, 9778, 9779, 9782, 9784, 9840, 9842, 9843, 9846, 9847, 9848, 9849, 9850, 9851, 9852, 9854, 9855, 9856, 9857, 9858, 9859, 9860, 9862, 9863, 9864, 9866, 9867, 9868, 9870, 9929, 9947, 9948, 9949, 9954, 9955, 9957, 9959, 9960, 9962, 9966, 9967, 9968, 9969, 9970, 9972, 9974, 9978, 10034, 10037, 10039, 10040, 10042, 10045, 10046, 10052, 10053, 10056, 10058, 10060, 10061, 10062, 10064, 10065, 10069, 10071, 10073, 10088, 10154, 10156, 10159, 10166, 10167, 10170, 10171, 10173, 10176, 10178, 10179, 10180, 10184, 10185, 10186, 10188, 10190, 10191, 10192, 10193, 10195, 10196, 10197, 11528, 12222, 16669, 17567, 17569, 17574, 17576, 17578, 17580, 17584, 17588, 17591, 17592, 17593, 17594, 17600, 17601, 17602, 17603, 17606, 17609, 17611, 17612, 17614, 17615, 17616, 17834, 17836, 17837, 17840, 17841, 17842, 17844, 17845, 17847, 17850, 17851, 17852, 17855, 17859, 17862, 17863, 17867, 17873, 17874, 17875, 17881, 18023, 18026, 18027, 18028, 18029, 18031, 18032, 18034, 18035, 18038, 18158, 18164, 18169, 18211, 18298, 18299, 18303, 18305, 18307, 18308, 18311, 18314, 18315, 18319, 18320, 18322, 18323, 18324, 18325, 18326, 18329, 18331, 18337, 18338, 18339, 18341, 18343, 18373, 18401, 19637, 20940, 22351, 23552, 23554, 23556, 23558, 23562, 23564, 23568, 23569, 23570, 23573, 23574, 23576, 23579, 23580, 23581, 23586, 23587, 23590, 23591, 23596, 23599, 23600, 23668, 23714, 23908, 23980, 23983, 24027, 24173, 24319, 24492, 26415, 26464, 30012, 38087, 38088, 38089, 38090, 38093, 38098, 38100, 38104, 38105, 38108, 38110, 38111, 38112, 38113, 38116, 38122, 38124, 38125, 38126, 38128, 38129, 38131, 38388, 38389, 38390, 38391, 38392, 38394, 38395, 38396, 38398, 38399, 38400, 38401, 38402, 38405, 38406, 38407, 38408, 38409, 38410, 38411, 38412, 38414, 38415, 38416, 38417, 38418, 38420, 38422, 38427, 38428, 38433, 38663, 38665, 38667, 38668, 38671, 38674, 38676, 38677, 38679, 38681, 38683, 38688, 38690, 38692, 38693, 38694, 38695, 38696, 38697, 38698, 38701, 38702, 38704, 38705, 38709, 45360, 45361, 45362, 45363, 45366, 45372, 45375, 45377, 45379, 45381, 45382, 45387, 45389, 45391, 45392, 45393, 45397, 45399, 45401, 45403, 45404, 45406, 45407, 45408, 45409, 45445, 45903, 45963, 45964, 45968, 45969, 45970, 45972, 45973, 45984, 45986, 45988, 45989, 45993, 46000, 46002, 46006, 46009, 46010, 46012, 54994, 55329, 55588, 55589, 55591, 55592, 55593, 55596, 55597, 55598, 55599, 55604, 55606, 55608, 55609, 55610, 55611, 55613, 55615, 55616, 55617, 55618, 55619, 55620, 55621, 55622, 55624, 55625, 55628, 55630, 55633, 64050, 131093, 131095, 131096, 131098, 131101, 131792, 131793, 131797, 131798, 131802, 131803, 131804, 131805, 131806, 131810, 131814, 131815, 131816, 131817, 131818, 131819, 131821, 131822, 131823, 131824, 131825, 131827, 131835, 131836, 131838, 131840, 131842, 131843, 131844, 131845, 131846, 131847, 131848, 131850, 131852, 131853, 131854, 131857, 131858, 131859, 131860, 131862, 131867, 131868, 131870, 131871, 131872, 131873, 131877, 131878, 131881, 131883, 131886, 132203, 133771, 135354, 136041, 136209, 137081, 138380, 139057, 139341, 141167, 152198, 152200, 152201, 152204, 152206, 152207, 152209, 152210, 152211, 152214, 152217, 152219, 152221, 152222, 152224, 152227, 152232, 152234, 152279, 152280, 152281, 152283, 152287, 152289, 152290, 152293, 152295, 152878, 398704
d6: 1237, 3559, 3819, 6619, 7679, 9848, 9858, 17853, 20940, 23600, 24319, 45430, 45903, 54994, 63927, 132203, 132337, 137081, 139341

peering:

624 ipv4 peers, 62 ipv6 peers, 10 upstream, 562 downstream providers, 13 internet exchanges
   AS174     🔼 COGENT Cogent/PSI, US upstream
   AS286     ➡️ KPN GTT Communications Inc., US
   AS577     ➡️ BACOM Bell Canada, CA
   AS701     🔼 UUNET Verizon Business, US upstream
   AS852     ➡️ ASN852 TELUS Communications Inc., CA
   AS1237    ➤ KREONET-AS KISTI, KR downstream
   AS1273    ➡️ CW Vodafone Group PLC, US
   AS1299    🔼 TWELVE99 Arelion Sweden AB, SE upstream
   AS1781    ➤ KAIST-DAEJEON-AS Korea Advanced Institute of Science and Technology, KR downstream
   AS2497    🔼 IIJ Internet Initiative Japan Inc., JP upstream
   AS2516    ➡️ KDDI KDDI CORPORATION, JP
   AS2563    ➤ SCU-AS Seoul Christain University, KR downstream
   AS2856    ➡️ BT-UK-AS British Telecommunications Limited, GB
   AS2914    🔼 NTT-DATA-2914 NTT America Inc., US upstream
   AS3216    ➡️ SOVAM-AS PJSC Vimpelcom, RU
   AS3257    🔼 GTT-BACKBONE GTT Communications Inc., US upstream
   AS3303    ➡️ SWISSCOM Swisscom (Schweiz) AG, CH
   AS3320    ➡️ DTAG Deutsche Telekom AG, DE
   AS3356    🔼 LEVEL3 Level 3 Communications, US upstream
   AS3491    ➡️ PCCWG-AS PCCWG, HK
   AS3748    ➤ ETRI-AS Electronics and Telecommunications Research Institute, KR downstream
   AS3784    ➤ POSTECH-AS Pohang University of Science and Technology, KR downstream
   AS3819    ➤ ARIN-EDGEPRIZM-ASN EdgePrizm, US downstream
   AS3976    ➤ ERX-NURI-ASN I.Net Technologies Inc., KR downstream
   AS4040    ➡️ KORNET-PS-AS Korea Telecom, KR
   AS4134    ➡️ CHINANET-BACKBONE China Telecom, CN
   AS4637    ➡️ ASN-TELSTRA-GLOBAL Telstra International Limited, HK
   AS4651    ➤ NTPCL-AS-AP National Telecom Public Company Limited, TH downstream
   AS4657    ➡️ STARHUB-INTERNET Starhub Ltd., SG
   AS4665    ➤ YONSEI-AS Yonsei University, KR downstream
   AS4668    ➤ LGNET-AS LG CNS, KR downstream
   AS4671    ➤ KTOA-AS KTOA, KR downstream
   AS4756    ➤ KNPU1208-AS Korea National Police University, KR downstream
   AS4775    ➤ DENT-GLOBENET IPv4 and IPv6 address, PH downstream
   AS4790    ➤ CHOSUN-AS Chosun ilbo Inc., KR downstream
   AS4793    ➤ HHIAS-AS Hyundai Heavy Industries, KR downstream
   AS4837    ➤ CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN downstream
   AS6327    ➡️ SHAW Shaw Communications, CA
   AS6421    ➤ AS6421 TATA COMMUNICATIONS (AMERICA) INC, US downstream
   AS6461    🔼 MFNX Zayo Group, US upstream
   AS6619    ➤ SAMSUNGSDS-AS SamsungSDS Inc., KR downstream
   AS6648    ➤ BAYAN-TELECOMMUNICATIONS Sky Internet, PH downstream
   AS6660    ➤ CWASIA VODAFONE ENTERPRISE EQUIPMENT LIMITED, GB downstream
   AS6762    ➡️ SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
   AS6830    🔼 LIBERTYGLOBAL Liberty Global Europe Holding B.V., NL upstream
   AS6939    🔼 HURRICANE Hurricane Electric LLC, US upstream
   AS7473    ➡️ SINGTEL-AS-AP Singapore Telecommunications (SINGTEL Internet Exchange), SG
   AS7557    ➤ KTNET-AS Korea Trade Network, KR downstream
   AS7558    ➤ KBS-AS Korean Broadcasting System (KBS), KR downstream
   AS7559    ➤ DONGA-NET-AS donga.com, KR downstream
   AS7560    ➤ CHONBUK-AS Jeonbuk National University, KR downstream
   AS7562    ➤ HCNSEOCHO-AS HCN Dongjak, KR downstream
   AS7620    ➤ TOSSBANK-AS Toss Bank, KR downstream
   AS7622    ➤ ASN-KAIST-SAL Korea Advanced Institute of Science and Technology, KR downstream
   AS7624    ➤ JEONJU-AS jeonju university, KR downstream
   AS7626    ➤ SCOURTFAMILY-AS SCOURTFAMILY, KR downstream
   AS7627    ➤ SBS-AS Seoul Broadcasting System, KR downstream
   AS7679    ➤ QTNET QTnet Inc., JP downstream
   AS8220    ➡️ COLT COLT Technology Services Group Limited, GB
   AS8359    ➡️ MTS MTS PJSC, RU
   AS8426    ➡️ CLARANET-AS Claranet Limited, GB
   AS8455    ➡️ ATOM86-AS atom86 BV, NL
   AS8529    ➡️ OMANTEL-AS Zain Omantel International FZ-LLC, AE
   AS8708    ➡️ DIGI-RO DIGI ROMANIA S.A., RO
   AS8966    ➡️ ETISALAT-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE
   AS9002    ➡️ RETN-AS RETN Limited, GB
   AS9269    ➤ HKBN-AS-AP Hong Kong Broadband Network Limited, HK downstream
   AS9270    ➤ APAN-KR-AS National Infomation Society Agency, KR downstream
   AS9271    ➤ WKUNET-AS Wonkwang University, KR downstream
   AS9273    ➤ SICC-AS ITCENENTEC CO. LTD., KR downstream
   AS9304    ➡️ HUTCHISON-AS-AP HGC Global Communications Limited, HK
   AS9317    ➤ ITISNET-AS INHA UNIVERSITY, KR downstream
   AS9320    ➤ BREGISTRY-AS Supreme Court of Korea, KR downstream
   AS9322    ➤ EWHANET1-AS Institute of Information and Computing EWHA WOMANS UNIV., KR downstream
   AS9323    ➤ DGUNET-AS DONGGUK University, KR downstream
   AS9454    ➤ WTKR-AS Watch Tower Bible and Tract Society of Korea, KR downstream
   AS9455    ➤ EDUNET-AS KERIS, KR downstream
   AS9458    ➤ POBA-AS Public Officials Benefit Association, KR downstream
   AS9487    ➤ KTFC1120-AS Korea Technology Finance Corporation, KR downstream
   AS9488    ➤ SNU-AS Seoul National University, KR downstream
   AS9490    ➤ NIS-AS Oscar Enterprise, KR downstream
   AS9491    ➤ NICEHOLDINGS-AS NICE, KR downstream
   AS9492    ➤ MAEKYUNG-AS Maeil Business Newspaper, KR downstream
   AS9505    ➡️ TWGATE-AP Chunghwa Telecom Co. Ltd., TW
   AS9522    ➤ GOODCYBER-AS Shinhan Securities Co. Ltd., KR downstream
   AS9523    ➤ MOKWON-AS Mokwon University, KR downstream
   AS9524    ➤ HMC-AS Hyundai Autoever Corp., KR downstream
   AS9526    ➤ KOSCOM-AS KOSCOM, KR downstream
   AS9529    ➤ HYUNDAICARD-AS hyundaicapital, KR downstream
   AS9530    ➤ SHINSEGAE-AS SHINSEGAE I C Co. Ltd., KR downstream
   AS9531    ➤ GEDU-AS Gwangju Education Research Information Service, KR downstream
   AS9532    ➤ SECURITIES-AS MIRAE ASSET SECURITIES CO. LTD., KR downstream
   AS9570    ➤ JBBANK1-AS Jeonbuk Bank, KR downstream
   AS9571    ➤ INICIS-AS INICIS Co. Ltd, KR downstream
   AS9572    ➤ HUFSNET-AS Hankuk University of Foreign Studies Computer Center, KR downstream
   AS9575    ➤ KCTC-AS KCTC, KR downstream
   AS9577    ➤ KYOBOTRADE-AS KYOBO SECURITIES, KR downstream
   AS9578    ➤ CJNET-AS Cheiljedang.Co.Inc., KR downstream
   AS9583    ➡️ SIFY-AS-IN Sify Limited, IN
   AS9628    ➤ TONGYANGLIFE-AS TONGYANG LIFE INSURANCE CO. LTD., KR downstream
   AS9629    ➤ HYUNDAICAPITAL-AS HYUNDAICARD CO., KR downstream
   AS9631    ➤ YSU-AS youngsan university, KR downstream
   AS9633    ➤ SLC-AS SUDOKWON Landfill Site Management Corp, KR downstream
   AS9634    ➤ SHNS-AS Shinhan Securities Co. Ltd., KR downstream
   AS9635    ➤ PUFS-AS Pusan University of Foreign Studies, KR downstream
   AS9638    ➤ NH-AS National Agricultural Cooperative federation, KR downstream
   AS9642    ➤ KISA Korea Internet Security Agency, KR downstream
   AS9645    ➤ HYUNDAIFUTURES-AS NEXT SECURITIES CORPORATION, KR downstream
   AS9647    ➤ SEOULMETRO-AS Seoul Metropolitan Government, KR downstream
   AS9683    ➤ SK-TELECOM 21/F Yuetan Mansion No. 2, KR downstream
   AS9684    ➤ HANWHA-AS HANWHA Corp. Information Service div., KR downstream
   AS9685    ➤ FACT-AS KOAT, KR downstream
   AS9686    ➤ SKKUNET-AS SungKyunKwan University (SKKU), KR downstream
   AS9692    ➤ HWS-AS Hanwha Investment Securities Co. Ltd., KR downstream
   AS9694    ➤ SEOKYUNG-CATV-AS Seokyung Cable Television Co..LTD., KR downstream
   AS9696    ➤ EDAS-AS Oscar Enterprise, KR downstream
   AS9699    ➤ KFB-AS Standard Chartered, KR downstream
   AS9701    ➤ VIAWEB-AS viaweb, KR downstream
   AS9703    ➤ SHB-AS Shinhan Bank, KR downstream
   AS9706    ➤ PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE, KR downstream
   AS9707    ➤ WORKNET-AS Korea Employment Information Management Agency, KR downstream
   AS9708    ➤ PKNU-AS Pukyong National University, KR downstream
   AS9712    ➤ KPIN-AS INet Technologies Co. Ltd., KR downstream
   AS9753    ➤ DAU-AS Dong-A Universirty, KR downstream
   AS9754    ➤ CSU-AS CHOSUN UNIVERSITY, KR downstream
   AS9761    ➤ ASIANA-AS ASIANAIDT, KR downstream
   AS9763    ➤ AFFIS-AS KIC for Agriculture, KR downstream
   AS9772    ➤ JBBANK-AS Jeonbuk Bank, KR downstream
   AS9775    ➤ HANNAM-AS Hannam University, KR downstream
   AS9776    ➤ KBSTAR KOOKMIN BANK, KR downstream
   AS9777    ➤ NPIX-AS NPIX Powered by IBR, KR downstream
   AS9778    ➤ DAEJIN-AS DAEJIN UNIVERSITY, KR downstream
   AS9779    ➤ NHFUTURES-AS NH FUTURES, KR downstream
   AS9782    ➤ WOOSONGEDU WooSong University, KR downstream
   AS9784    ➤ KOOKMINCARD1-AS kbcard, KR downstream
   AS9840    ➤ INSPIREKOREA-AS INSPIRE Integrated Resort, KR downstream
   AS9842    ➤ LDCC-AS LOTTE INNOVATE Co. Ltd, KR downstream
   AS9843    ➤ NACFFUTURES-AS NHINFORMATIONSYSTEM, KR downstream
   AS9846    ➤ FIRSTDATA-AS KPN, KR downstream
   AS9847    ➤ KSFC-AS Korea Securities Finance Corporation, KR downstream
   AS9848    ➤ SEJONGTELECOM-AS SEJONG NETWORKS, KR downstream
   AS9849    ➤ CWD-AS Office of the president, KR downstream
   AS9850    ➤ WOWTV-AS WOW-TV, KR downstream
   AS9851    ➤ PRO-AS KOREA UNIVERSITY OF MEDIA ARTS, KR downstream
   AS9852    ➤ SAMIL-AS Samil PwC, KR downstream
   AS9854    ➤ KTO-AS KTO, KR downstream
   AS9855    ➤ KCCWF-AS Korean Federation of Community Credit Cooperatives, KR downstream
   AS9856    ➤ WOORIWM-AS WOORI Investment @ Securities, KR downstream
   AS9857    ➤ KOGAS-AS KOREA GAS CORPORATION, KR downstream
   AS9858    ➤ KRNICNET Korea Internet Security Agency, KR downstream
   AS9859    ➤ CCCC-AS ChungCheong University, KR downstream
   AS9860    ➤ NHIS-AS National Health Insurance Service, KR downstream
   AS9862    ➤ RAYNET1 GORayNet, KR downstream
   AS9863    ➤ EDUCAR-AS Hana Insurance Co. Ltd., KR downstream
   AS9864    ➤ KSDNET-AS Korea Securities Depository, KR downstream
   AS9866    ➤ LGCAPITAL-AS Shinhan card, KR downstream
   AS9867    ➤ JTC-AS VISION College of Jeonju, KR downstream
   AS9868    ➤ CUTH-AS Catholic University of DAEGU, KR downstream
   AS9870    ➤ DEUNET-AS DONG-EUI UNIVERSITY, KR downstream
   AS9929    ➤ CUII CHINA UNICOM Industrial Internet Backbone, CN downstream
   AS9947    ➤ KTC-AS kt cloud Co. Ltd, KR downstream
   AS9948    ➤ NICEMONEY-AS NICE TCM, KR downstream
   AS9949    ➤ HOSEO-AS Hoseo University, KR downstream
   AS9954    ➤ KUNSAN-AS Kunsan National University (KNU), KR downstream
   AS9955    ➤ CHEONAN-AS Baekseok University, KR downstream
   AS9957    ➤ KINX-AS KINX, KR downstream
   AS9959    ➤ KOREASTOCKEXCHANGE-AS KOREA STOCK EXCHANGE, KR downstream
   AS9960    ➤ DGB-AS IM Bank, KR downstream
   AS9962    ➤ SUNCHON-AS Sunchon National University, KR downstream
   AS9966    ➤ TAEGUTEC-AS TaeguTec, KR downstream
   AS9967    ➤ KOOKMINCARD2-AS kbcard, KR downstream
   AS9968    ➤ KYOBO-AS KYOBO Life Insurance Co. Ltd., KR downstream
   AS9969    ➤ NUCH-AS Korea National University of Cultural Heritage, KR downstream
   AS9970    ➤ KUT-AS Korea University of Technology and Education, KR downstream
   AS9972    ➤ INTINFRA-AS INTMANAGEMENT Corp., KR downstream
   AS9974    ➤ KRA-AS Korea Racing Association, KR downstream
   AS9978    ➤ UOS-AS The University of Seoul, KR downstream
   AS10034   ➤ GARAK-AS SEOUL AGRICULTURAL MARINE PRODUCTS CORP., KR downstream
   AS10037   ➤ EGFS-AS EUGENE INVESTMENT FUTURES Co. Ltd., KR downstream
   AS10039   ➤ KHIDI-AS Korea Health Industry Development Institute, KR downstream
   AS10040   ➤ NICEVAN-AS NICE Information Telecommunication Inc, KR downstream
   AS10042   ➤ DPC-AS SUSEONG COLLEGE, KR downstream
   AS10045   ➤ TNUTNET-AS Hanbat National University, KR downstream
   AS10046   ➤ HOWON-AS HOWON UNIVERSITY, KR downstream
   AS10052   ➤ KNU-AS Kyungpook National University, KR downstream
   AS10053   ➤ AYTCNET-AS yeonsung University, KR downstream
   AS10056   ➤ HDMF-AS Hyundai Marin Fire Insurance, KR downstream
   AS10058   ➤ CU-AS NACUFOK, KR downstream
   AS10060   ➤ YONSEI01-AS YONSEI UNIVERSITY HEALTH SYSTEM, KR downstream
   AS10061   ➤ FSS-AS Financial Supervisory Service, KR downstream
   AS10062   ➤ BHA-AS Branksome Hall Asia, KR downstream
   AS10064   ➤ EXPERNET-AS expernet, KR downstream
   AS10065   ➤ NICEMONEY2-AS NICE TCM, KR downstream
   AS10069   ➤ SMLINE-AS Seoul Metro, KR downstream
   AS10071   ➤ ANYANG-AS anyang University, KR downstream
   AS10073   ➤ KNOU-AS Korea National Open University, KR downstream
   AS10088   ➤ KWANGWOON-AS KWANGWOON UNIVERSITY, KR downstream
   AS10154   ➤ DUNAMU-AS DUNAMU, KR downstream
   AS10156   ➤ SNUE-AS Seoul National University of Education, KR downstream
   AS10159   ➤ HAUNET-AS Korea Aerospace University, KR downstream
   AS10166   ➤ KOWANET-AS Korea Water Resources Corporation, KR downstream
   AS10167   ➤ HANVIT-AS HANVIT BANK, KR downstream
   AS10170   ➤ BOKNET-AS The Bank of Korea, KR downstream
   AS10171   ➤ SKTELINK-AS SKTelink, KR downstream
   AS10173   ➤ KSNET-AS KSNET.Inc, KR downstream
   AS10176   ➤ DJE-AS Daejon Metropolitan Office of Education, KR downstream
   AS10178   ➤ KAKAOPAY-AS Kakaopay Corp, KR downstream
   AS10179   ➤ DAETOO-AS Daehan Investment Trust Securities, KR downstream
   AS10180   ➤ DUKSUNG-AS Duksung Womens University, KR downstream
   AS10184   ➤ KFCCC-AS Korean Federation of Community Credit Cooperatives, KR downstream
   AS10185   ➤ HNB-AS Hana Bank Co., KR downstream
   AS10186   ➤ REDCROSSNET-AS Korean Red Cross, KR downstream
   AS10188   ➤ CHADWICK-AS Songdo Chadwick international School, KR downstream
   AS10190   ➤ JB-AS Joongbu University, KR downstream
   AS10191   ➤ SGMF-AS SEEGENE MEDICAL FOUNDATION, KR downstream
   AS10192   ➤ KIWOOM-AS kiwoom Securities.co. Ltd, KR downstream
   AS10193   ➤ BUSANBANK-AS BUSANBANK, KR downstream
   AS10195   ➤ HAIONNET-AS HAIonNet, KR downstream
   AS10196   ➤ HNCBWORLD-AS KOOKMIN BANK, KR downstream
   AS10197   ➤ CNU-AS Chonnam National University, KR downstream
   AS11528   ➤ PHOTRONICS Photronics Inc., US downstream
   AS12222   ➤ AS12222 Akamai Technologies, US downstream
   AS12389   ➡️ ROSTELECOM-AS PJSC Rostelecom, RU
   AS12859   ➡️ NL-BIT BIT BV, NL
   AS13237   ➡️ LAMBDANET-AS euNetworks GmbH, DE
   AS13786   ➡️ SEABORN Seabras 1 USA LLC, US
   AS14907   ➡️ WIKIMEDIA Wikimedia Foundation, US
   AS15412   ➡️ FLAG-AS Flag Telecom UK Limited, GB
   AS16669   ➤ APPLIED-MATERIALS Applied Materials, US downstream
   AS17567   ➤ IREX-AS Airport Railroad Co ltd, KR downstream
   AS17569   ➤ CALL24-AS 24si infocall co. ltd, KR downstream
   AS17574   ➤ SMGCC-AS Seoul Metropolitan Government Computer Center, KR downstream
   AS17576   ➤ KOSEF-AS National Research Foundation of Korea, KR downstream
   AS17578   ➤ HALLA-AS CHEJU HALLA UNIVERSITY, KR downstream
   AS17580   ➤ NPS02-AS National Pension Service, KR downstream
   AS17584   ➤ ICE-AS Inchon Metropolitan Office Of Education, KR downstream
   AS17588   ➤ DAEGUBANK-AS IM Bank, KR downstream
   AS17591   ➤ KRFNET-AS National Research Foundation of Korea, KR downstream
   AS17592   ➤ IBK-AS Industrial Bank of Korea, KR downstream
   AS17593   ➤ NONGSHIM-AS NDS Coporation, KR downstream
   AS17594   ➤ SMBS-AS SMBS, KR downstream
   AS17600   ➤ ENVICO-AS KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATION, KR downstream
   AS17601   ➤ KCGF-AS KOREA CREDIT GUARANTEE FUND, KR downstream
   AS17602   ➤ CRETEC-AS CRETEC CHEGIM, KR downstream
   AS17603   ➤ KUMOH-AS Kum oh National University of Technology (KNUT), KR downstream
   AS17606   ➤ SMLNET-AS SM LINE CORPORATION, KR downstream
   AS17609   ➤ SILLAUNIVERSITY-AS Silla Univ, KR downstream
   AS17611   ➤ KHFC-AS Korea Housing Finance Corporation, KR downstream
   AS17612   ➤ RINNAI-AS Rinnai Korea, KR downstream
   AS17614   ➤ GEUMGANG-AS Geumgang University, KR downstream
   AS17615   ➤ CJU-AS Chongju University, KR downstream
   AS17616   ➤ BAROFN-AS barofn, KR downstream
   AS17676   ➡️ GIGAINFRA SoftBank Corp., JP
   AS17834   ➤ WOORICARD-AS WOORICARD, KR downstream
   AS17836   ➤ IBKS-AS IBK Securities, KR downstream
   AS17837   ➤ KCP-AS NHN KCP Corp., KR downstream
   AS17840   ➤ KOREACERT-AS KECA Inc., KR downstream
   AS17841   ➤ NCIA-AS NATIONAL INFORMATION RESOURCES SERVICE, KR downstream
   AS17842   ➤ KANGWONLAND-AS Kangwon Land Inc., KR downstream
   AS17844   ➤ NPS01-AS National Pension Service, KR downstream
   AS17845   ➤ GTP-AS Gyeonggi Technopark, KR downstream
   AS17847   ➤ FSS-AS Financial Supervisory Service, KR downstream
   AS17850   ➤ KFBBLOCKCHAIN-AS Korea Federation of Banks, KR downstream
   AS17851   ➤ KPETRO-AS KPETRO, KR downstream
   AS17852   ➤ KOREALIFE-AS HANWHALIFE, KR downstream
   AS17855   ➤ HANENT-AS HANNET Co. Ltd., KR downstream
   AS17859   ➤ CBNET-AS NICEINFOMATIONSERVICE, KR downstream
   AS17862   ➤ KWNU-AS Kangwon National University, KR downstream
   AS17863   ➤ YONHAPNEWS-AS Yonhap News Agency, KR downstream
   AS17867   ➤ KBINET-AS KOREA BANKING INSTITUTE, KR downstream
   AS17873   ➤ BESTEZ-AS MIRAE ASSET SECURITIES CO. LTD., KR downstream
   AS17874   ➤ NPC-AS National Pension Corporation, KR downstream
   AS17875   ➤ ECBANK-AS ec-bank, KR downstream
   AS17881   ➤ INETHOSTING-AS Inet Hosting Inc., KR downstream
   AS18023   ➤ KMU-AS Korea Maritime and Ocean University, KR downstream
   AS18026   ➤ CHEJU-AS JEJU NATIONAL UNIVERSITY, KR downstream
   AS18027   ➤ NSU-AS Namseoul university, KR downstream
   AS18028   ➤ GSNU-AS GyeongSang National University, KR downstream
   AS18029   ➤ HIT-AS Daejeon Helath Sciences College, KR downstream
   AS18031   ➤ SANGMYUNG-AS Sangmyung University, KR downstream
   AS18032   ➤ SHINHANSYS-AS SHINHAN DS, KR downstream
   AS18034   ➤ KANGNUNG-AS Gangneung-Wonju National University, KR downstream
   AS18035   ➤ HSU18035-AS HANSEO UNIVERSITY, KR downstream
   AS18038   ➤ KNUE-AS Korea National University of Education, KR downstream
   AS18158   ➤ CBNU-AS CHUNGBUK NATIONAL UNIVERSITY, KR downstream
   AS18164   ➤ MOKPO-AS Mokpo University, KR downstream
   AS18169   ➤ SUNESEMI-AS MEMC Korea, KR downstream
   AS18211   ➤ NOMURAINDIA-AS-AP Nomura India Services Pvt Ltd, IN downstream
   AS18298   ➤ CNUNET-AS Chungnam National University, KR downstream
   AS18299   ➤ BSFN-AS BNK Securities Co. Ltd, KR downstream
   AS18303   ➤ SMARTRO-AS SMARTRO, KR downstream
   AS18305   ➤ POSNET POSCO DX, KR downstream
   AS18307   ➤ SRAIL-AS SR, KR downstream
   AS18308   ➤ POONGSAN-AS POONGSAN, KR downstream
   AS18311   ➤ CNCITY-AS CNCITY energy CO. LTD, KR downstream
   AS18314   ➤ KEBHANACARDNET-AS Hana Card, KR downstream
   AS18315   ➤ SORABOLNET-AS Sorabol College, KR downstream
   AS18319   ➤ YJNET-AS YeungNam College of Science Technology, KR downstream
   AS18320   ➤ GNUE-AS Kwangju National University of Education, KR downstream
   AS18322   ➤ KTNET-AS KUMHO TIRE, KR downstream
   AS18323   ➤ SNUBH-AS Seoul National University Bundang Hospital, KR downstream
   AS18324   ➤ MASANC-AS Masan College, KR downstream
   AS18325   ➤ KORCHRISTUNIV160-AS Korea Christian University, KR downstream
   AS18326   ➤ KOSPOLE-AS Korea Sports Leisure Co. LTD, KR downstream
   AS18329   ➤ SMUC-AS Sangmyung University, KR downstream
   AS18331   ➤ HCC-AS Daejeon Institute of Science and Technology, KR downstream
   AS18337   ➤ KSUCC-AS KyungSan University, KR downstream
   AS18338   ➤ STARVAN-AS DAOUDATA, KR downstream
   AS18339   ➤ DAEWONJINCHEON-AS daewonpharm, KR downstream
   AS18341   ➤ GUMI-AS Gumi College, KR downstream
   AS18343   ➤ TAEGUTECH-AS Daegu Technical College, KR downstream
   AS18373   ➤ KOOKMINBANK-AS KOOKMIN BANK, KR downstream
   AS18401   ➤ AS18401-AS DAEGU UNIVERSITY, KR downstream
   AS19637   ➤ AVG19637 Avago Technologies U.S. Inc., US downstream
   AS20485   ➡️ TRANSTELECOM Joint Stock Company TransTeleCom, RU
   AS20940   ➤ AKAMAI-ASN1 Akamai International B.V., NL downstream
   AS22351   ➤ INTELSAT Intelsat Global BGP Routing Policy, US downstream
   AS23552   ➤ KORNU-AS Korea Nazarene University, KR downstream
   AS23554   ➤ SHB Shinhan Bank, KR downstream
   AS23556   ➤ BANKTOWN-AS ININext, KR downstream
   AS23558   ➤ KNFC-AS KepcoNF, KR downstream
   AS23562   ➤ BCRC-AS BUSAN CITY ENVIRONMENTAL INSTALLATIONS CORP, KR downstream
   AS23564   ➤ CITIBANKKOREA-AS Citibank Korea, KR downstream
   AS23568   ➤ CRA-AS CycleBoat Racing Business Division, KR downstream
   AS23569   ➤ SEOJEONG-AS SEOJEONG COLLEGE, KR downstream
   AS23570   ➤ INCHEON-AS UNIVERSITY OF INCHEON, KR downstream
   AS23573   ➤ OCIC-AS OCI Information Communication, KR downstream
   AS23574   ➤ KISPRICING-AS KISPricing, KR downstream
   AS23576   ➤ NHN-AS NAVER Cloud Corp., KR downstream
   AS23579   ➤ SENNEIS-AS Seoul Metropolitan Office Of Education, KR downstream
   AS23580   ➤ SEGYE-AS DAILY SPORTSWORLD, KR downstream
   AS23581   ➤ HYNIX-AS Hynix Semiconductor Inc., KR downstream
   AS23586   ➤ KCUE-AS Korean Council for University Education, KR downstream
   AS23587   ➤ KCB-AS Korea Credit Bureau, KR downstream
   AS23590   ➤ IBKC-AS IBKCapital, KR downstream
   AS23591   ➤ LS-AS LS ITC, KR downstream
   AS23596   ➤ KRNIC-EDNS-AS Korea Internet Security Agency, KR downstream
   AS23599   ➤ KRNIC-DDNS-AS Korea Internet Security Agency, KR downstream
   AS23600   ➤ KRNIC-GDNS-AS Korea Internet Security Agency, KR downstream
   AS23668   ➤ KPU-AS TECH UNIVERSITY OF KOREA, KR downstream
   AS23714   ➤ KMUCC-AS Keimyung University, KR downstream
   AS23764   ➡️ CTGNET China Telecom Global Limited, HK
   AS23908   ➤ AIRPORT-AS IIAC, KR downstream
   AS23980   ➤ YU-AS Yeungnam University, KR downstream
   AS23983   ➤ DJU-AS Daejeon University, KR downstream
   AS24027   ➤ CUE-AS Chinju National University of Education, KR downstream
   AS24173   ➤ NETNAM-AS-AP Netnam Company, VN downstream
   AS24319   ➤ AKAMAI-TYO-AP Akamai Technologies Inc., US downstream
   AS24492   ➤ IIT-WICAM-AS-AP WiCAM Corporation Ltd., KH downstream
   AS26415   ➤ VERISIGN-INC VeriSign Global Registry Services, US downstream
   AS26464   ➤ JOYENT-AS26464 Joyent AS26464, US downstream
   AS30012   ➤ ASN-UNIVERSAL-MUSIC-GROUP-INC Universal Music Group INC., US downstream
   AS30844   ➡️ LIQUID-AS Liquid Telecommunications Ltd, GB
   AS31133   ➡️ MF-MGSM-AS PJSC MegaFon, RU
   AS33891   ➡️ CORE-BACKBONE Core-Backbone GmbH, DE
   AS36236   ➡️ VR-HOSTED Host Virtual Inc, US
   AS37100   ➡️ SEACOM-AS SEACOM Limited, MU
   AS37271   ➡️ WORKONLINE Workonline Communications(Pty) Ltd, ZA
   AS37282   ➡️ MAINONE-CABLE-AS Mainone Cable Company AS Number, NG
   AS37468   ➡️ ANGOLA-CABLES Angola Cables, AO
   AS38087   ➤ BUSANBANK2-AS BUSANBANK, KR downstream
   AS38088   ➤ EWP-AS KOREA EAST-WEST POWER, KR downstream
   AS38089   ➤ KBANK-AS kbank, KR downstream
   AS38090   ➤ PEARLABYSS-AS pearlabyss, KR downstream
   AS38093   ➤ HANAINS1-AS HANATI, KR downstream
   AS38098   ➤ NICEVAN04-AS NICE Information Telecommunication Inc, KR downstream
   AS38100   ➤ INICIS-AS INICIS Co. Ltd, KR downstream
   AS38104   ➤ HYEJEON-AS Hyejeon University, KR downstream
   AS38105   ➤ SCH-AS SOON CHUN HYANG UNIVERSITY, KR downstream
   AS38108   ➤ NEX-AS NEXINNO, KR downstream
   AS38110   ➤ CWUIC Chungwoon University, KR downstream
   AS38111   ➤ HANACLOUD-AS HANA TI, KR downstream
   AS38112   ➤ HUGC-AS Korea Housing Urban Guarantee Corporation, KR downstream
   AS38113   ➤ KUMC-AS KUMC, KR downstream
   AS38116   ➤ SEOICHEON-AS KCTC, KR downstream
   AS38122   ➤ SGIC-AS Seoul Guarantee Insurance Company, KR downstream
   AS38124   ➤ DGBDATASYSTEM-AS iM DS Co. Ltd., KR downstream
   AS38125   ➤ FREEWAY-AS Korea Expressway Corporation, KR downstream
   AS38126   ➤ SCI-AS Seoul Information Service Inc., KR downstream
   AS38128   ➤ GICO-AS Gyeonggi Hosing Urban Development Corporation, KR downstream
   AS38129   ➤ S1-AS S1 CORPORATION, KR downstream
   AS38131   ➤ MMU-AS Mokpo National Maritime University, KR downstream
   AS38388   ➤ KCOPA-AS Korea Copyright Protection Agency, KR downstream
   AS38389   ➤ FWORKER-AS FAMOUS WORKER, KR downstream
   AS38390   ➤ GOEGY-AS Goyang Office of Education, KR downstream
   AS38391   ➤ GOEG-AS Gyeonggi provincial gimpo office of education, KR downstream
   AS38392   ➤ GOEYP-AS KYONGGI YANGPYEONG OFFICE OF EDUCATION, KR downstream
   AS38394   ➤ GOESN-AS Gyeonggido Seongnam Office of Education, KR downstream
   AS38395   ➤ GOE-AS GwangJuHaNam Office of Education, KR downstream
   AS38396   ➤ GOEPJ-AS Paju office of Education Gyeonggi Province, KR downstream
   AS38398   ➤ GOEUJB-AS Gyeonggi Uijeongbu office of Education, KR downstream
   AS38399   ➤ GOEYJ-AS Gyeonggi-do Yeoju Office of Education, KR downstream
   AS38400   ➤ GOEPT-AS Gyeonggi-do Pyongtaek Office Education, KR downstream
   AS38401   ➤ GOEAN-AS Gyeonggi Provincial Anseong Office of Education, KR downstream
   AS38402   ➤ GOESW-AS Gyeonggi Provincial Suwon Office of Education, KR downstream
   AS38405   ➤ GOEKM-AS Gwang Myeong Office of Education, KR downstream
   AS38406   ➤ GOEHS-AS Kyeonggi-Do Hwaseong Office of Education, KR downstream
   AS38407   ➤ GOEAS-AS Gyeonggi-Do Ansan Office of Education, KR downstream
   AS38408   ➤ GOEAY-AS GYEONGGI PROVINCIAL ANYANG OFFICE OF EDUCATION, KR downstream
   AS38409   ➤ GOEDY-AS Dongducheonyangju office of Education, KR downstream
   AS38410   ➤ GOEPC-AS Pocheon Office of Education, KR downstream
   AS38411   ➤ GOEYI-AS Yongin office of education, KR downstream
   AS38412   ➤ GOEIC-AS Gyeonggi-Do Icheon office of Education, KR downstream
   AS38414   ➤ GOESH-AS Gyeonggi siheung office of education, KR downstream
   AS38415   ➤ GOEGN-AS Guri Namyangju Office Of Education, KR downstream
   AS38416   ➤ GOEYC-AS Gyeonggi Yeoncheon Office of Education, KR downstream
   AS38417   ➤ GOEGP-AS Gyeonggi Province Gapyeong office of Education, KR downstream
   AS38418   ➤ APPLYHOME-AS KOREA APPRAISAL BOARD, KR downstream
   AS38420   ➤ BCCARD-AS BCCARD, KR downstream
   AS38422   ➤ SEOWON-AS Seowon University, KR downstream
   AS38427   ➤ STXIDC-AS FORCETEC Co. LTD., KR downstream
   AS38428   ➤ KICC-AS Korea Information Communicaions Co., KR downstream
   AS38433   ➤ KFAC-AS Korea Fund Administration Compliance, KR downstream
   AS38663   ➤ BINET-AS NICEINFOMATIONSERVICE, KR downstream
   AS38665   ➤ SHINDUCKPYUNG-AS KCTC, KR downstream
   AS38667   ➤ KAKAOBANK-AS KakaoBank Corp., KR downstream
   AS38668   ➤ KONKUKHOSPITAL-AS Konkuk University Hospital, KR downstream
   AS38671   ➤ SOIL-AS S-OIL Corp. Ltd, KR downstream
   AS38674   ➤ NLCSJEJU-AS NLCS Jeju, KR downstream
   AS38676   ➤ FLEXNET-AS flexnetworks, KR downstream
   AS38677   ➤ HIPLUS-AS SMHiplus Corporation, KR downstream
   AS38679   ➤ FDKRELAY-AS KPN, KR downstream
   AS38681   ➤ JNEINET-AS Jeollanamdo Educational Research Information Institute, KR downstream
   AS38683   ➤ NEC-AS National Electoin Commission, KR downstream
   AS38688   ➤ WISEN-AS GSNeotek, KR downstream
   AS38690   ➤ HYOSUNGITX-AS HyosungITX, KR downstream
   AS38692   ➤ JBES-AS Jeonbuk State office of Education Future Education Research Institute, KR downstream
   AS38693   ➤ TSNET-AS Korea Transportation Safety Authority, KR downstream
   AS38694   ➤ CJE-AS CHEONGJU NATIONAL UNIVERSITY OF EDCATION, KR downstream
   AS38695   ➤ BC-AS bucheon university, KR downstream
   AS38696   ➤ KBRI-AS Korea Brain Research Institute, KR downstream
   AS38697   ➤ MOK9882-AS Hankyong National Univercity, KR downstream
   AS38698   ➤ UBASE-AS UBASE, KR downstream
   AS38701   ➤ PIRANHA-AS Piranha Systems, KR downstream
   AS38702   ➤ KEBHANAATM-AS Hana Bank Co., KR downstream
   AS38704   ➤ IDISPOWERTEL-AS IDIS powertel, KR downstream
   AS38705   ➤ DACOM-AS KOREA DATA, KR downstream
   AS38709   ➤ NICEVAN03-AS NICE Information Telecommunication Inc, KR downstream
   AS39351   ➡️ ESAB-AS 31173 Services AB, SE
   AS42708   ➡️ GLESYS Glesys AB, SE
   AS44356   ➡️ EPSILON Epsilon Telecommunications Ltd, GB
   AS45360   ➤ SSYC-AS SSANGYONG CEMENT INDUSTRY CO. LTD, KR downstream
   AS45361   ➤ JCN-AS Ulsan Jung-Ang Broadcasting Network, KR downstream
   AS45362   ➤ TRUSTONASSET-AS TRUSTONASSET, KR downstream
   AS45363   ➤ SUNMOON-AS SunMoon University, KR downstream
   AS45366   ➤ CLTNET-AS cyberlogitec, KR downstream
   AS45372   ➤ ULN-AS ULNetworks Co. Ltd., KR downstream
   AS45375   ➤ JEIL-AS Firstfire Marine Insurance, KR downstream
   AS45377   ➤ JJE-AS Jeju Special Self Governing Provincial office of Education, KR downstream
   AS45379   ➤ UNIST-AS Ulsan National Institute of Science and Technology, KR downstream
   AS45381   ➤ SHNET-AS Seoul Housing Communities Corporation, KR downstream
   AS45382   ➤ EHOSTIDC-AS Hostcenter, KR downstream
   AS45387   ➤ KOCES-AS KOCES, KR downstream
   AS45389   ➤ JBEDUNET-AS Jeonbuk State office of Education Future Education Research Institute, KR downstream
   AS45391   ➤ AHAKOREA-AS American Home Assurance Korea, KR downstream
   AS45392   ➤ KORAILRETAIL-AS Korailretail, KR downstream
   AS45393   ➤ SFS-AS SFS, KR downstream
   AS45397   ➤ KFPP-AS KOREA ADVANCING SCHOOLS FOUNDATION, KR downstream
   AS45399   ➤ KAL-AS Hanjin Information Systems Telecommunication Co. Ltd, KR downstream
   AS45401   ➤ NICEVAN02-AS NICE Information Telecommunication Inc, KR downstream
   AS45403   ➤ IITPA-AS INCHEON TECHNOPARK, KR downstream
   AS45404   ➤ SHINHANLIFE-AS SHINHAN LIFE INSURANCE CO. LTD., KR downstream
   AS45406   ➤ AJU-AS AJU Internet Technology, KR downstream
   AS45407   ➤ DONGWON-AS DONGWON INDUSTRIES, KR downstream
   AS45408   ➤ KOSAF-AS KOSAF, KR downstream
   AS45409   ➤ KBCAPITAL-AS KBCAPITAL, KR downstream
   AS45445   ➤ GM-AP-GMKOREA GENERAL MOTORS OVERSEAS DISTRIBUTION LLC, SG downstream
   AS45489   ➡️ SLT-GLOBAL Sri Lanka Telecom Ltd, LK
   AS45903   ➤ CMCTELECOM-VN CMC Telecom Infrastructure Company, VN downstream
   AS45963   ➤ KIRAMS-AS KIRAMS (Korea Institute of Radiological Medical Sciences), KR downstream
   AS45964   ➤ EDWARDSKOREA-AS Edwards korea Limited, KR downstream
   AS45968   ➤ KONACENTER-AS KONAI, KR downstream
   AS45969   ➤ INIVAN-AS INICIS Co. Ltd, KR downstream
   AS45970   ➤ TOYOKOREA-AS Toyo Engineering Korea, KR downstream
   AS45972   ➤ KOREALX-AS KOREA LAND AND GEOSPATIAL INFORMATIX CORPORATION, KR downstream
   AS45973   ➤ KOTRA-AS KOTRA, KR downstream
   AS45984   ➤ DIRS-AS Dongnam Institute of Radiologycal Sciences, KR downstream
   AS45986   ➤ KISANET Korea Internet Security Agency, KR downstream
   AS45988   ➤ KODIT-AS KOREA CREDIT GUARANTEE FUND, KR downstream
   AS45989   ➤ KLNETCO-AS KL-Net Corp., KR downstream
   AS45993   ➤ SBDNET-AS SHINBUNDANG RAILROAD, KR downstream
   AS46000   ➤ KBINSURE-AS KB Insurance, KR downstream
   AS46002   ➤ PHIS-AS PHIS, KR downstream
   AS46006   ➤ SIMPLEXINTERNET-AS Cafe24 Corp., KR downstream
   AS46009   ➤ YABESK-AS YABESK, KR downstream
   AS46010   ➤ DIRECT-AS SAMJUNG DATA SERVICE, KR downstream
   AS46012   ➤ INDUK-AS Induk University, KR downstream
   AS49544   ➡️ I3DNET i3D.net B.V, NL
   AS50304   ➡️ BLIX Blix Solutions AS, NO
   AS52320   ➡️ GLOBENET-CABOS-SUBMARINOS GlobeNet Cabos Submarinos Colombia S.A.S., CO
   AS54994   ➤ ML-1432-54994 Meteverse Limited, CA downstream
   AS55329   ➤ TELCOTECH-KH Telcotech Ltd, KH downstream
   AS55588   ➤ NFCF-AS Information Technology Center, KR downstream
   AS55589   ➤ KITECH-AS Korea Institute of Industrial Technology, KR downstream
   AS55591   ➤ KICE-AS Korea Institute for Curriculum and Evaluation, KR downstream
   AS55592   ➤ KDT-AS Korea Data Telecommunication Co. Ltd., KR downstream
   AS55593   ➤ NETMARBLE-AS netmarble, KR downstream
   AS55596   ➤ GILHOSP-AS Gachon University Gil Hospital, KR downstream
   AS55597   ➤ NCC-AS National Cancer Center, KR downstream
   AS55598   ➤ KEITI-AS Korea Environmental Technology Industry Institute, KR downstream
   AS55599   ➤ NAMYANGI-AS namyang, KR downstream
   AS55604   ➤ KOMSCO-AS KOMSCO, KR downstream
   AS55606   ➤ DSME-AS Hanwha Ocean Co. Ltd., KR downstream
   AS55608   ➤ KBLIFE-AS KB Life Insurance Co. Ltd., KR downstream
   AS55609   ➤ FSICERT-AS Financial Security Institute, KR downstream
   AS55610   ➤ MSAFER-AS KAIT, KR downstream
   AS55611   ➤ KYUNGMIN-AS kyungmin university, KR downstream
   AS55613   ➤ KAB-AS KOREA APPRAISAL BOARD, KR downstream
   AS55615   ➤ DUZONBIZON-AS DOUZONEBIZON, KR downstream
   AS55616   ➤ DGIST-AS DGIST, KR downstream
   AS55617   ➤ KB55617-AS The Kwangju Bank Ltd., KR downstream
   AS55618   ➤ UOU-AS UNIVERSITY OF ULSAN, KR downstream
   AS55619   ➤ HANALIFE-AS Hana Life Insurance Co. Ltd., KR downstream
   AS55620   ➤ KNOC-AS KNOC, KR downstream
   AS55621   ➤ JNUE-AS Jeonju National University Of Education, KR downstream
   AS55622   ➤ CNUE-AS CNUE, KR downstream
   AS55624   ➤ DAELIM-AS DAELIM, KR downstream
   AS55625   ➤ CWUNET-AS Chungwoon University, KR downstream
   AS55628   ➤ SGUC-AS Incheon Free Economic Zone, KR downstream
   AS55630   ➤ KSNET-AS KSNET.Inc, KR downstream
   AS55633   ➤ DMC-AS pundang jesaeng general hospital, KR downstream
   AS56655   ➡️ GIGAHOST Gigahost AS, NO
   AS58453   ➡️ CMI-INT-HK China Mobile International Limited, HK
   AS60068   ➡️ CDN77 Datacamp Limited, GB
   AS64050   ➤ BGNL-HK BGP Network Limited, HK downstream
   AS131093  ➤ VIVATOSS-AS viva republica, KR downstream
   AS131095  ➤ HANWHALIFEFS-AS HanwhalifeFinancialService, KR downstream
   AS131096  ➤ MASTERCAR-AS Master Motors Management, KR downstream
   AS131098  ➤ BDNSKR-AS Korea Internet Security Agency, KR downstream
   AS131101  ➤ BNKSYS-AS BNK SYSTEM, KR downstream
   AS131792  ➤ DGBDRCENTER-AS IM Bank, KR downstream
   AS131793  ➤ GTCK-AS Green Technology Center, KR downstream
   AS131797  ➤ NEMC-AS National Medical Center, KR downstream
   AS131798  ➤ SSNW-AS Sangsang Networks Co. Ltd., KR downstream
   AS131802  ➤ NHLIFE-AS NongHyup Life Insurance, KR downstream
   AS131803  ➤ HOBAN-AS HOBAN CONSTRUSION, KR downstream
   AS131804  ➤ CORR-AS Seoul Regional Correction Headquarters, KR downstream
   AS131805  ➤ NHSAVINGSBANK-AS NHSAVINGSBANK, KR downstream
   AS131806  ➤ BUBAL-AS KCTC, KR downstream
   AS131810  ➤ KBONECLOUDGP-AS KOOKMIN BANK, KR downstream
   AS131814  ➤ PMC-AS Presbyterian Medical Center, KR downstream
   AS131815  ➤ NHFIRE-AS Nonghyup Property and Casualty Insurance Co. Ltd, KR downstream
   AS131816  ➤ IBKI-AS IBK Insurance, KR downstream
   AS131817  ➤ MINWISE-AS Hecto Innovation Co. Ltd, KR downstream
   AS131818  ➤ YONHAPINFOMAX-AS YONHAP INFOMAX, KR downstream
   AS131819  ➤ DSC-AS Doosan Engineering Construction Co. Ltd, KR downstream
   AS131821  ➤ KIRA-AS Korea Investment Real Asset Management Co. Ltd, KR downstream
   AS131822  ➤ KNUT-AS Korea National University of Transportation, KR downstream
   AS131823  ➤ EKAPE-AS korea Institute for Animal Products Quality Evaluation, KR downstream
   AS131824  ➤ BROADNNET-AS OK AX Co. Ltd., KR downstream
   AS131825  ➤ BAEKSA-AS KCTC, KR downstream
   AS131827  ➤ JEJUBANK-AS jejubank, KR downstream
   AS131835  ➤ SAMYANGFOODS-AS samyangfoods.co, KR downstream
   AS131836  ➤ HWGI-AS Firstfire Marine Insurance, KR downstream
   AS131838  ➤ EBEST-AS eBEST INVESTMENTSECURITIES, KR downstream
   AS131840  ➤ JTSB-AS JT Savings Bank, KR downstream
   AS131842  ➤ YSP-AS Office of the president, KR downstream
   AS131843  ➤ KIM-AS Korea Investment Management CO., KR downstream
   AS131844  ➤ NHFIREFO-AS Nonghyup Property and Casualty Insurance Co. Ltd, KR downstream
   AS131845  ➤ VAM-AS KOREA INVESTMENT VALUE ASSET MANAGEMENT Co. Ltd., KR downstream
   AS131846  ➤ GGFS2023-AS GYEONGGI-DO FIRE SERVICES, KR downstream
   AS131847  ➤ KDHC-AS Korea District Heating Corporation, KR downstream
   AS131848  ➤ YUHANAS-AS YUHAN, KR downstream
   AS131850  ➤ HANAINSDMZ-AS Hana Insurance Co. Ltd., KR downstream
   AS131852  ➤ EUGENEFUTURES-AS EUGENE INVESTMENT FUTURES Co. Ltd., KR downstream
   AS131853  ➤ MYONGJIHOSPITAL-AS MYONGJI HOSPITAL, KR downstream
   AS131854  ➤ SAEMANGEUM-AS Saemangeum Development and Investment Agency, KR downstream
   AS131857  ➤ YEOJU-AS KCTC, KR downstream
   AS131858  ➤ KAKAOPAYINSURE-AS kakaopay insurance, KR downstream
   AS131859  ➤ HCI01-AS HYUNDAI COMMERCIAL INC., KR downstream
   AS131860  ➤ NHFIREPN-AS Nonghyup Property and Casualty Insurance Co. Ltd, KR downstream
   AS131862  ➤ NHFIREUPMU-AS Nonghyup Property and Casualty Insurance Co. Ltd, KR downstream
   AS131867  ➤ SINOKOR-AS Sinokor Merchant Marine Co. Ltd., KR downstream
   AS131868  ➤ S2640-AS SeoulEnergyCorporation, KR downstream
   AS131870  ➤ KSPO-AS KSPO, KR downstream
   AS131871  ➤ HCC01-AS HYUNDAICARD CO., KR downstream
   AS131872  ➤ IITP-AS IITP, KR downstream
   AS131873  ➤ HARIM-AS HARIM, KR downstream
   AS131877  ➤ SANGSANGINSB-AS sangsangin savings bank, KR downstream
   AS131878  ➤ HCC02-AS HYUNDAICARD CO., KR downstream
   AS131881  ➤ NIDNET-AS National Medical Center, KR downstream
   AS131883  ➤ GBST-AS INSTITUTES OF GREENBIO SCIENCE AND TECHNOLOGY, KR downstream
   AS131886  ➤ TOSSCX-AS tosscx, KR downstream
   AS132203  ➤ TENCENT-NET-AP-CN Tencent Building Kejizhongyi Avenue, CN downstream
   AS133771  ➤ RPS-AS-AP Rapid Shield Company Limited, HK downstream
   AS135354  ➤ NBPAP-AS-AP NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD., SG downstream
   AS136041  ➤ CONNECTPLUS-AS-AP Singapore Telecom ConnectPlus, SG downstream
   AS136209  ➤ CYBERFORESTLLC-AS-AP CyberForest LLC., US downstream
   AS137081  ➤ TMAPL-AS-AP TESLA MOTORS AUSTRALIA PTY LTD, AU downstream
   AS137409  ➡️ GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU
   AS138380  ➤ VOLVO-GROUP-IT-APNIC-AS-AP VOLVO GROUP KOREA CO LTD Construction Equipment Seoul, KR downstream
   AS139057  ➤ ELD-AS-AP Edgenext Legend Dynasty Pte. Ltd., SG downstream
   AS139341  ➤ ACE-AS-AP ACEVILLE PTE.LTD., SG downstream
   AS141167  ➤ AGOTOZHKLIMITED-AS-AP AgotoZ HK Limited, HK downstream
   AS152198  ➤ GWACKR-AS Gangwon State University, KR downstream
   AS152200  ➤ FXSEOUL-AS SMBS, KR downstream
   AS152201  ➤ NHAG-AS NongHyup Agribusiness Group inc., KR downstream
   AS152204  ➤ JWGROUP-AS JW Holdings, KR downstream
   AS152206  ➤ SHINDUCKPYUNG2-AS KCTC, KR downstream
   AS152207  ➤ AOSDMZ-AS KART KIDI, KR downstream
   AS152209  ➤ EROMNET-AS Eromnet Inc, KR downstream
   AS152210  ➤ HYOSUNGITX2-AS HyosungITX, KR downstream
   AS152211  ➤ TOSSSECURITIES-AS Toss Securities Co. Ltd., KR downstream
   AS152214  ➤ KOREANAIRLINES-AS Korean Air Lines, KR downstream
   AS152217  ➤ KGS-AS Korea Gas Safety Corporation, KR downstream
   AS152219  ➤ NEXTRADE-AS nextrade, KR downstream
   AS152221  ➤ YONHAPNEWSTV-AS YonhapnewsTV, KR downstream
   AS152222  ➤ HCI02-AS HYUNDAI COMMERCIAL INC., KR downstream
   AS152224  ➤ HCI03-AS HYUNDAI COMMERCIAL INC., KR downstream
   AS152227  ➤ KENTECH-AS KENTECH, KR downstream
   AS152232  ➤ KTCC-AS kt cloud Co. Ltd, KR downstream
   AS152234  ➤ GGSTS-AS GYEONGGI TRANSPORT CORPORATION, KR downstream
   AS152279  ➤ WIB-AS WOORI INVESTMENT SECURITIES CO. LTD., KR downstream
   AS152280  ➤ MGFOREST-AS MG Credit Information, KR downstream
   AS152281  ➤ SHARE-AS onesolution, KR downstream
   AS152283  ➤ KOELSA-AS Korea Elevator Safety Agency, KR downstream
   AS152287  ➤ HANWHALIFE-AS HANWHALIFE, KR downstream
   AS152289  ➤ KIMCHANG-AS KIMCHANG, KR downstream
   AS152290  ➤ JEJUAIR-AS Jejuair, KR downstream
   AS152293  ➤ HDSNET-AS HAESUNGDS, KR downstream
   AS152295  ➤ CELLTRION-AS Celltrion, KR downstream
   AS152878  ➤ LUNA-AS-AP Luna, KR downstream
   AS200612  ➡️ GULFBRIDGEINTERNATIONAL Gulf Bridge International Inc., VG
   AS398704  ➤ STACKSINC-BACKBONE STACKS INC, US downstream
routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.