220.72.0.0/13
ip: 220.72.0.0
loc: South Korea, Seoul (Seoul) 
isp: AS4766 Korea Telecom » Korea Telecom » Kornet 139.975 ms
route: 220.72.0.0/13, KORNET - Korea Telecom, KR (Jongno-gu) ...
reg: 220.72.0.0/13, KR, APNIC, 2002-08-29
asn: AS4766 - PACIFIC-FORTUNE-BLAH Korea Telecom, KR
AS2497 - IIJ Internet Initiative Japan Inc., JP
AS3356 - LEVEL3 Level 3 Parent, LLC, US
AS6830 - LibertyGlobal Liberty Global (formerly UPC Broadband Holding, aka AORTA), NL
AS1299 - TWELVE99 Arelion, f/k/a Telia Carrier, SE
AS174 - COGENT-174 Cogent Communications, US
AS2914 - NTT-DATA-2914 NTT America, Inc., US
AS3257 - GTT-BACKBONE GTT, US
AS6939 - HURRICANE Hurricane Electric LLC, US
addr: Gyeonggi-do Bundang-gu Seongnam-si Buljeong-ro 90 KT Head Office
online: 251.257 ยป latency: 290 ms (286ms)
see also:
220.72.24.0/24 AS9492 KORNET-KR Korea Telecom, KR
220.73.10.0/24 AS4668 KORNET-KR Korea Telecom, KR
220.73.180.0/22 AS4766 220.73.181.0-220.73.181.255 Korea Telecom, KR
220.73.184.0/22 AS4766 220.73.184.0-220.73.184.255 Korea Telecom, KR
220.73.188.0/22 AS4766 KORNET Korea Telecom, KR
220.73.192.0/20 AS4766 220.73.196.0-220.73.196.255 Korea Telecom, KR
220.73.208.0/22 AS4766 220.73.209.0-220.73.209.127 Korea Telecom, KR
220.73.218.0/24 AS55593 KORNET Korea Telecom, KR
220.73.221.0/24 AS55593 KORNET-KR Korea Telecom, KR
220.73.230.0/23 AS9870 KORNET-KR Korea Telecom, KR
220.73.230.0/24 AS9870 KORNET-KR Korea Telecom, KR
220.73.231.0/24 AS9870 KORNET-KR Korea Telecom, KR
220.73.232.0/23 AS9870 KORNET-KR Korea Telecom, KR
220.73.232.0/24 AS9870 KORNET-KR Korea Telecom, KR
220.73.233.0/24 AS9870 KORNET-KR Korea Telecom, KR
220.73.234.0/24 AS4766 220.73.234.0-220.73.234.255 Ulsangwahakdaehakgyo, KR
220.73.235.0/24 AS4766 220.73.235.0-220.73.235.255 Ulsangwahakdaehakgyo, KR
220.73.236.0/24 AS4766 220.73.236.0-220.73.236.255 Ulsangwahakdaehakgyo, KR
220.74.39.0/24 AS131860 KORNET-KR Korea Telecom, KR