AS2856 - British Telecommunications PLC (BT-UK-AS) | GB

addr:	  PP1, Floor1, Orion, Adastral Park, Martlesham Heath, IP5 3RE, Ipswich, UNITED KINGDOM
reg:	  GB, RIPE, 1993-12-22
org:	  British Telecommunications PLC, GB (AS2855 AS2856 AS6871 AS25041 AS25127 AS49182 AS57688 AS204047 AS212556)
Website » #330

prefixes:

458 ipv4 prefixes, 6 ipv6 prefixes
   5.35.192.0/21      US-LUNARNAUT-20120816 Lunarnaut, LLC, US
   5.80.0.0/15        UK-BT-20120613 British Telecommunications PLC, GB
   5.81.0.0/16        BT-INFRA BT Infrastructure Layer, GB 5.80.0.0/15 
   9.151.0.0/19       WC-UK-Limited Felling, England, GB
   15.145.20.0/22     AMAZON-LHR Amazon Data Services UK, GB 15.144.0.0/14 
   23.26.70.0/24      ACE-NETWORK-8 Ace Data Centers, Inc., GB 23.26.0.0/16 
   23.26.108.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., GB 23.26.0.0/16 
   23.26.117.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., GB 23.26.0.0/16 
   23.26.131.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., GB 23.26.0.0/16 
   23.26.192.0/24     ACE-NETWORK-8 Ace Data Centers, Inc., GB 23.26.0.0/16 
   23.27.32.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.33.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.34.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.35.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.36.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.37.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.38.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.39.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.40.0/24      ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.102.0/24     ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.103.0/24     ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.104.0/24     ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.105.0/24     ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.106.0/24     ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.107.0/24     ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   23.27.108.0/24     ADCIL Ace Data Centers II, L.L.C., GB 23.27.0.0/16 
   31.48.0.0/13       UK-BT-20101231 British Telecommunications PLC, GB
   31.90.0.0/15       EEMOBILE EE Limited, GB
   31.92.0.0/15       EEMOBILE EE Limited, GB 31.92.0.0/14 
   31.94.0.0/16       EE-MOBILE EE Limited, GB 31.92.0.0/14 
   31.96.0.0/16       BTNET-3 EE Limited, GB
   31.100.0.0/14      UK-TM-20101125 EE Limited, GB
   31.104.0.0/16      BT-CENTRAL-PLUS BT-CENTRAL-PLUS, GB
   31.106.0.0/15      UK-TM-20101125 EE Limited, GB
   31.112.0.0/14      BTNET-3 EE Limited, GB 31.112.0.0/12 
   31.116.0.0/14      BTNET-2 BTnet Assignments, GB 31.112.0.0/12 
   31.116.0.0/16      UK-TM-20101125 EE Limited, GB 31.112.0.0/12 
   31.117.0.0/16      UK-TM-20101125 EE Limited, GB 31.112.0.0/12 
   31.118.0.0/16      UK-TM-20101125 EE Limited, GB 31.112.0.0/12 
   31.119.0.0/16      BTNET-2 BTnet Assignments, GB 31.112.0.0/12 
   31.120.0.0/16      BTNET-3 EE Limited, GB 31.112.0.0/12 
   31.121.0.0/16      BTNET-1 BTnet Assignments, GB 31.112.0.0/12 
   31.122.0.0/15      UK-TM-20101125 EE Limited, GB 31.112.0.0/12 
   31.124.0.0/16      UK-TM-20101125 EE Limited, GB 31.112.0.0/12 
   31.126.0.0/15      BT-RETAIL BT Retail, GB 31.112.0.0/12 
   31.130.240.0/23    GB-GLOBAL-ROUTER Volta Central London's Data Centre, GB 31.130.240.0/21 
   37.44.229.0/24     IPXO Netwise Hosting Ltd, GB 37.44.228.0/22 
   37.44.230.0/24     IPXO Netwise Hosting Ltd, GB 37.44.228.0/22 
   37.44.231.0/24     IPXO Netwise Hosting Ltd, GB 37.44.228.0/22 
   37.97.112.0/22     WELT-NET_LONDON Welt-Net Broadband, GB 37.97.112.0/21 
   37.143.0.0/22      IPXO Internet Utilities Europe and Asia Limited, US 37.143.0.0/21 
   37.230.61.0/24     NET-37-230-61-0-24 Private Customer, GB 37.230.48.0/20 
   40.27.28.0/24      FRONTIER-COMMUNICATIONS Midwest Cable & Telecom LLC, GB 40.27.0.0/16 
   40.27.72.0/24      NET-40-27-72-0-24 Private Customer, GB 40.27.0.0/16 
   45.149.7.0/24      NET-45-149-7-0-24 Private Customer, GB 45.149.4.0/22 
   45.149.168.0/23    IPXO Private Customer, GB 45.149.168.0/22 
   45.149.170.0/23    IPXO Private Customer, GB 45.149.168.0/22 
   46.68.0.0/15       UK-TM-20100705 EE Limited, GB
   46.68.66.0/24      ORANGE-GPRS-NET Orange PCS GPRS Services, GB 46.68.0.0/15 
   46.248.96.0/22     BTNET-LHL BTNET LHL, GB 46.248.96.0/19 
   46.248.102.0/23    BTNET-LHL BTNET LHL, GB 46.248.96.0/19 
   46.248.104.0/23    BTNET-LHL BTNET LHL, GB 46.248.96.0/19 
   46.248.120.0/22    BTNET-LHL Burstfire Networks Ltd, GB 46.248.96.0/19 
   51.14.0.0/16       BT-CENTRAL-PLUS BT-CENTRAL-PLUS, GB
   51.64.32.0/24      UK-HO-LECN UK Home Office (The Secretary of State for the Home Department), GB 51.66.0.0/14 
   51.64.34.0/24      UK-HO-LECN UK Home Office (The Secretary of State for the Home Department), GB 51.66.0.0/14 
   51.64.35.0/24      UK-HO-LECN UK Home Office (The Secretary of State for the Home Department), GB 51.66.0.0/14 
   51.146.40.0/22     SKY-LEASED-IPXO Sky UK Limited, GB 51.146.0.0/16 
   51.146.44.0/22     SKY-LEASED-IPXO Sky UK Limited, GB 51.146.0.0/16 
   51.146.56.0/22     SKY-LEASED-IPXO Sky UK Limited, GB 51.146.0.0/16 
   51.146.60.0/22     SKY-LEASED-IPXO Sky UK Limited, GB 51.146.0.0/16 
   51.146.128.0/22    NET-51-146-128-0-17 Sky UK Limited, GB 51.146.0.0/16 
   51.146.132.0/22    NET-51-146-128-0-17 Sky UK Limited, GB 51.146.0.0/16 
   51.146.136.0/22    NET-51-146-128-0-17 Sky UK Limited, GB 51.146.0.0/16 
   51.146.140.0/22    NET-51-146-128-0-17 Sky UK Limited, GB 51.146.0.0/16 
   51.194.40.0/21     NET-51-194-0-0-17 ..., US 51.194.0.0/16 
   51.194.88.0/21     NET-51-194-0-0-17 ..., US 51.194.0.0/16 
   51.194.104.0/21    NET-51-194-0-0-17 ..., US 51.194.0.0/16 
   51.194.120.0/21    NET-51-194-0-0-17 ..., US 51.194.0.0/16 
   51.230.0.0/20      UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.16.0/20     UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.32.0/20     UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.48.0/20     UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.64.0/20     UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.80.0/20     UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.96.0/20     UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.112.0/20    UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   51.230.255.0/24    UK-DWP Department for Work and Pensions, GB 51.230.0.0/15 
   62.6.0.0/16        BT-INFRA BT Infrastructure Layer, GB
   62.7.0.0/16        BT-INFRA BT Infrastructure Layer, GB
   62.172.0.0/16      UK-BT-971003 British Telecommunications PLC, GB
   62.192.124.0/23    L200-20080305-GTT GTT Communications Inc., GB 62.192.96.0/19 
   62.239.0.0/16      UK-BTENT-20010102 British Telecommunications PLC, GB
   62.244.11.0/24     RENT_US rent_US, US 62.244.0.0/18 
   62.244.12.0/24     RENT_US Lucky Net Ltd, US 62.244.0.0/18 
   62.244.29.0/24     RENT_US Lucky Net Ltd, US 62.244.0.0/18 
   62.244.36.0/24     RENT_US Lucky Net Ltd, US 62.244.0.0/18 
   62.244.37.0/24     FOR-RENT-US for-rent-us, AU 62.244.0.0/18 
   62.244.41.0/24     RENT_US Lucky Net Ltd, AU 62.244.0.0/18 
   62.244.43.0/24     RENT_US Lucky Net Ltd, AU 62.244.0.0/18 
   62.244.45.0/24     RENT_US Lucky Net Ltd, US 62.244.0.0/18 
   62.244.56.0/24     RENT_US rent_US, US 62.244.0.0/18 
   72.9.180.0/22      CLOUDIPDEN LLC TELUS Communications Inc., GB 72.9.160.0/19 
   77.90.135.0/24     SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 77.90.128.0/18 
   77.90.138.0/24     SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 77.90.128.0/18 
   77.90.145.0/24     SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 77.90.128.0/18 
   77.90.151.0/24     SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 77.90.128.0/18 
   77.90.153.0/24     SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 77.90.128.0/18 
   77.90.164.0/24     SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 77.90.128.0/18 
   77.90.184.0/24     SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 77.90.128.0/18 
   77.94.224.0/24     EU-NISSAN-BIZ-SUN EU-NISSAN-BIZ-SUN, GB 77.94.224.0/22 
   79.132.64.0/24     BITE-CODE SIA BITE Latvija, GB 79.132.64.0/19 
   79.132.65.0/24     BITE-CODE SIA BITE Latvija, GB 79.132.64.0/19 
   79.139.52.0/23     Virgin Media Limited Lunarnaut, LLC, GB
   79.139.54.0/23     Virgin Media Limited Lunarnaut, LLC, GB
   80.81.58.0/24      BITE-CODE SIA BITE Latvija, GB 80.81.48.0/20 
   81.128.0.0/11      UK-BT-20020725 British Telecommunications PLC, GB
   81.128.0.0/12      BT-INFRA BT Infrastructure Layer, GB 81.128.0.0/11 
   81.161.52.0/22     WELT-NET_LONDON Welt-Net Broadband, GB 81.161.48.0/21 
   82.38.56.0/22      NET-82-38-56-0-22 Private Customer, GB 82.38.0.0/15 
   82.41.112.0/22     NET-82-41-112-0-22 Private Customer, GB 82.40.0.0/15 
   82.108.4.0/22      LT-CODE200-GTT ..., GB 82.108.0.0/14 
   82.108.32.0/21     LT-CODE200-GTT ..., GB 82.108.0.0/14 
   82.108.44.0/22     LT-CODE200-GTT GTT - EMEA Ltd., GB 82.108.0.0/14 
   82.108.52.0/22     LT-CODE200-GTT ..., GB 82.108.0.0/14 
   82.108.68.0/22     LT-CODE200-GTT ..., GB 82.108.0.0/14 
   82.108.88.0/23     LT-CODE200-GTT GTT - EMEA Ltd., GB 82.108.0.0/14 
   82.108.92.0/22     LT-CODE200-GTT GTT - EMEA Ltd., GB 82.108.0.0/14 
   82.108.102.0/23    LT-CODE200-GTT GTT - EMEA Ltd., GB 82.108.0.0/14 
   82.108.116.0/22    LT-CODE200-GTT GTT - EMEA Ltd., GB 82.108.0.0/14 
   82.108.140.0/22    LT-CODE200-GTT GTT - EMEA Ltd., GB 82.108.0.0/14 
   82.108.152.0/23    LT-CODE200-GTT GTT - EMEA Ltd., GB 82.108.0.0/14 
   82.136.54.0/23     BTNET-LHL Burstfire Networks Ltd, GB 82.136.0.0/18 
   82.140.134.0/24    BITE-CODE Code200, GB 82.140.132.0/22 
   82.140.138.0/24    BITE-CODE Code200, GB 82.140.136.0/21 
   82.140.143.0/24    BITE-CODE Code200, GB 82.140.136.0/21 
   82.140.170.0/24    BITE-CODE Code200, GB 82.140.160.0/20 
   82.153.33.0/24     JY-MOBILE-COMMUNICATIONS JY MOBILE COMMUNICATIONS, GB 82.152.0.0/15 
   82.153.85.0/24     IPXO-LEASED-82-153-85-0-24 JY Mobile Communications, GB 82.152.0.0/15 
   82.153.88.0/24     IPXO-LEASED-82-153-88-0-24 JY Mobile Communications, GB 82.152.0.0/15 
   82.153.179.0/24    IPXO-LEASED-82-153-179-0-24 JY Mobile Communications, GB 82.152.0.0/15 
   82.153.181.0/24    JY-MOBILE-COMMUNICATIONS JY MOBILE COMMUNICATIONS, GB 82.152.0.0/15 
   82.153.190.0/24    JY-MOBILE-COMMUNICATIONS JY MOBILE COMMUNICATIONS, GB 82.152.0.0/15 
   82.153.238.0/24    JY-MOBILE-COMMUNICATIONS JY MOBILE COMMUNICATIONS, GB 82.152.0.0/15 
   83.223.153.0/24    BITE-CODE SIA BITE Latvija, GB 83.223.128.0/19 
   83.223.154.0/24    BITE-CODE SIA BITE Latvija, GB 83.223.128.0/19 
   84.23.0.0/19       UK-BIZNET-20041012 i3 Digital Ltd, GB
   84.46.177.0/24     BITE-CODE Code200, GB 84.46.176.0/20 
   84.46.181.0/24     BITE-CODE Code200, GB 84.46.176.0/20 
   84.46.183.0/24     BITE-CODE Code200, GB 84.46.176.0/20 
   84.46.188.0/24     BITE-CODE Code200, GB 84.46.176.0/20 
   84.46.190.0/24     BITE-CODE Code200, GB 84.46.176.0/20 
   84.46.191.0/24     BITE-CODE Code200, GB 84.46.176.0/20 
   84.46.194.0/24     BITE-CODE Code200, GB 84.46.192.0/21 
   84.55.17.0/24      PRIVATE_CUSTOMER Private Customer, GB 84.55.0.0/18 
   84.55.22.0/24      PRIVATE_CUSTOMER Private Customer, GB 84.55.0.0/18 
   85.88.224.0/20     UK-TCS-20041102 The Cloud Simplified Limited, GB 85.88.224.0/19 
   85.88.240.0/23     XPG-BFS-IPV4-240_241 Xperience Group, GB 85.88.224.0/19 
   85.204.160.0/22    US-LUNARNAUT-20050113 Lunarnaut, LLC, US
   85.235.123.0/24    IUK DMZ at Bacton Data Centre, GB 85.235.96.0/19 
   86.38.56.0/24      BITE-CODE Code200, GB 86.38.48.0/20 
   86.38.63.0/24      BITE-CODE Code200, GB 86.38.48.0/20 
   86.38.65.0/24      BITE-CODE Code200, GB 86.38.64.0/19 
   86.38.67.0/24      BITE-CODE Code200, GB 86.38.64.0/19 
   86.38.68.0/24      BITE-CODE Code200, GB 86.38.64.0/19 
   86.38.86.0/24      BITE-CODE Code200, GB 86.38.64.0/19 
   86.38.93.0/24      BITE-CODE Code200, GB 86.38.64.0/19 
   86.38.118.0/24     BITE-CODE Code200, GB 86.38.112.0/20 
   86.38.123.0/24     BITE-CODE Code200, GB 86.38.112.0/20 
   86.38.148.0/24     BITE-CODE Code200, GB 86.38.148.0/23 
   86.38.193.0/24     BITE-CODE Code200, GB 86.38.192.0/21 
   86.38.233.0/24     BITE-CODE Code200, GB
   86.38.244.0/24     BITE-CODE Code200, GB 86.38.244.0/23 
   86.54.81.0/24      HK-ELEVEN-20050512 ELEVEN HOLDINGS LIMITED, GB
   86.110.57.0/24     NET-86-110-57-0-24 Private Customer, GB 86.110.48.0/20 
   86.128.0.0/10      UK-BT-20050207 British Telecommunications PLC, GB
   86.128.0.0/11      BT-INFRA BT Infrastructure Layer, GB 86.128.0.0/10 
   86.128.0.0/12      BT-CENTRAL-PLUS IP pools, GB 86.128.0.0/10 
   87.86.24.0/23      LT-CODE200-20080305-GTT Code200 UAB, LT 87.86.0.0/16 
   87.237.16.0/21     UK-TM-20051010 EE Limited, GB
   89.39.172.0/23     US-LUNARNAUT-20051129 Lunarnaut, LLC, US
   89.117.183.0/24    BITE-CODE Code200, GB 89.117.176.0/21 
   89.117.198.0/24    BITE-CODE Code200, GB 89.117.192.0/20 
   89.117.203.0/24    BITE-CODE Code200, GB 89.117.192.0/20 
   89.117.235.0/24    BITE-CODE Code200, GB 89.117.232.0/21 
   89.145.172.0/23    UK-LEIDOS-20111010 Leidos Innovations UK LTD, GB 89.145.168.0/21 
   91.90.125.0/24     M247-BT M247 LTD, GB 91.90.120.0/21 
   91.90.127.0/24     M247-BT M247 LTD, GB 91.90.120.0/21 
   91.102.189.0/24    UK-MSFG-20061106 Moneysupermarket.com Limited, GB 91.102.184.0/21 
   91.102.190.0/24    UK-MSFG-20061106 Moneysupermarket.com Limited, GB 91.102.184.0/21 
   91.102.191.0/24    UK-MSFG-20061106 Moneysupermarket.com Limited, GB 91.102.184.0/21 
   91.111.0.0/16      UK-TM-20060808 EE Limited, GB
   91.142.128.0/24    ELEKTA-GBC Elekta Limited, GB
   91.227.78.0/24     ASHRIDGE-TRUST Ashridge (Bonar Law Memorial) Trust, GB
   91.230.16.0/24     DAIRY-CREST Dairy Crest Ltd, GB
   91.230.40.0/24     TELECOMPW BEST - BANCO ELECTRONICO DE SERVICO TOTAL, S.A., US
   91.236.216.0/23    US-PROMARKETING Pro Marketing Central LLC, GB 91.236.216.0/22 
   94.26.64.0/23      US-LUNARNAUT-20080611 Lunarnaut, LLC, US
   94.72.248.0/21     BT24072009-KCOM KCOM BT sub-allocation, GB 94.72.192.0/18 
   94.125.16.0/24     TESCO-16 Tesco Stores Ltd, GB 94.125.16.0/21 
   94.125.17.0/24     TESCO-17 Tesco Stores Ltd, GB 94.125.16.0/21 
   94.125.18.0/24     TESCO-18 Tesco Stores Ltd, GB 94.125.16.0/21 
   94.125.19.0/24     TESCO-19 Tesco Stores Ltd, GB 94.125.16.0/21 
   94.232.100.0/22    WELT-NET_LONDON Welt-Net Broadband, GB 94.232.96.0/21 
   95.144.0.0/13      UK-TM-20090119 EE Limited, GB
   95.173.59.0/24     IPXO IPXO, GB 95.173.32.0/19 
   109.144.0.0/12     UK-BT-20090806 British Telecommunications PLC, GB
   109.180.0.0/15     UK-TM-20090925 EE Limited, GB 109.180.0.0/16 
   109.205.158.0/24   KIJOMAINIT BONTBLOCK, GB 109.205.152.0/21 
   109.249.0.0/16     UK-TM-20091130 EE Limited, GB
   132.146.0.0/16     BTRL-NET British Telecom, GB
   132.153.3.0/24     AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.244.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.245.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.246.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.247.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.248.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.249.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.250.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.251.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.252.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.253.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.153.254.0/24   AWE-SWAN Atomic Weapons Establishment, GB 132.153.0.0/16 
   132.244.79.0/24    ROLLS-ROYCE Rolls-Royce plc, GB 132.244.0.0/16 
   138.108.94.0/24    NCL-203 Nielsen Consumer LLC, US 138.108.0.0/16 
   142.205.162.0/23   TDBANK Toronto Dominion Bank, CA 142.205.0.0/16 
   143.223.132.0/24   BRITISH-TELECOM British Telecommunications PLC, GB 143.223.132.0/23 
   144.87.0.0/21      UKPOIT-NET Royal Mail Group Limited, GB 144.87.0.0/16 
   144.87.16.0/20     UKPOIT-NET Royal Mail Group Limited, GB 144.87.0.0/16 
   144.87.24.0/21     UKPOIT-NET Royal Mail Group Limited, GB 144.87.0.0/16 
   144.87.24.0/22     UKPOIT-NET Royal Mail Group Limited, GB 144.87.0.0/16 
   144.87.28.0/22     UKPOIT-NET Royal Mail Group Limited, GB 144.87.0.0/16 
   144.87.128.0/18    UKPOIT-NET Royal Mail Group Limited, GB 144.87.0.0/16 
   144.177.74.0/23    AKNET-2 AKER SOLUTIONS ASA, NO 144.177.0.0/16 
   145.79.172.0/22    NET-145-79-172-0-22 Internet Utilities Europe and Asia Limited, GB 145.79.128.0/18 
   147.78.68.0/22     TR-HOPES-20190118 Hop Bilisim Teknolojileri Anonim Sirketi, GB
   147.148.0.0/14     BT British Telecommunications plc, GB
   147.152.0.0/16     BT British Telecommunications plc, GB
   147.189.68.0/22    UK-EUROTUNNELGROUP-1-MNT FTIP003165225, GB 147.189.64.0/19 
   147.189.76.0/22    UK-EUROTUNNELGROUP-1-MNT-BT-LINK2 FTIP003902813, GB 147.189.64.0/19 
   148.252.3.0/24     DEFRA Department for Environment, Food and Rural Affairs, GB 148.252.0.0/21 
   148.252.7.0/24     DEFRA Department for Environment, Food and Rural Affairs, GB 148.252.0.0/21 
   148.253.220.0/23   DEFRA Department for Environment, Food and Rural Affairs, GB 148.253.216.0/21 
   149.117.130.0/24   SYNOPSYS-NET-149-117 Synopsys Inc., US 149.117.0.0/16 
   149.254.0.0/16     UK-TM-19900101 T-Mobile (UK) Limited, GB
   149.254.1.0/24     TMUK-ERITH-WAP-PRODUCTION-LAN T-Mobile(UK) Erith WAP Production-Lan, GB 149.254.0.0/16 
   151.240.180.0/22   NET-151-240-180-0-22 Private Customer, GB 151.240.128.0/17 
   151.240.184.0/22   NET-151-240-184-0-22 Private Customer, GB 151.240.128.0/17 
   151.240.188.0/22   NET-151-240-188-0-22 Private Customer, GB 151.240.128.0/17 
   151.240.192.0/22   NET-151-240-192-0-22 Private Customer, GB 151.240.128.0/17 
   151.240.196.0/22   NET-151-240-196-0-22 Private Customer, GB 151.240.128.0/17 
   151.240.200.0/22   NET-151-240-200-0-22 Private Customer, GB 151.240.128.0/17 
   151.241.52.0/22    NET-151-241-52-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.56.0/22    NET-151-241-56-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.60.0/22    NET-151-241-60-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.180.0/22   NET-151-241-180-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.184.0/22   NET-151-241-184-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.188.0/22   NET-151-241-188-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.192.0/22   NET-151-241-192-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.196.0/22   NET-151-241-196-0-22 Private Customer, GB 151.241.0.0/16 
   151.241.200.0/22   NET-151-241-200-0-22 Private Customer, GB 151.241.0.0/16 
   151.244.80.0/22    NET-151-244-80-0-22 Private Customer, GB 151.244.0.0/16 
   151.244.204.0/22   NET-151-244-204-0-22 Private Customer, GB 151.244.0.0/16 
   151.244.208.0/22   NET-151-244-208-0-22 Private Customer, GB 151.244.0.0/16 
   151.245.80.0/22    NET-151-245-80-0-22 Private Customer, GB 151.245.0.0/17 
   151.245.204.0/22   NET-151-245-204-0-22 Private Customer, GB 151.245.128.0/17 
   151.245.208.0/22   NET-151-245-208-0-22 Private Customer, GB 151.245.128.0/17 
   152.114.196.0/24   ZELLIS-196 ZELLIS UK LIMITED, GB 152.114.198.0/22 
   152.114.220.0/23   ZELLIS-216 ZELLIS UK LIMITED, GB 152.114.216.0/21 
   152.114.222.0/23   ZELLIS-216 ZELLIS UK LIMITED, GB 152.114.216.0/21 
   156.146.3.0/24     LIZ Kate Spade Holdings LLC, US 156.146.0.0/20 
   157.236.254.0/23   AVSOMPOL Avon & Somerset Constabulary, GB 157.236.0.0/16 
   157.236.254.0/24   AVSOMPOL Avon & Somerset Constabulary, GB 157.236.0.0/16 
   157.236.255.0/24   AVSOMPOL Avon & Somerset Constabulary, GB 157.236.0.0/16 
   159.180.96.0/19    BT-CENTRAL-PLUS BT-CENTRAL-PLUS, GB
   159.197.13.0/24    NATS-UK-1 4000 Parkway, GB 159.197.0.0/17 
   159.197.44.0/24    NATS-UK-1 4000 Parkway, GB 159.197.0.0/17 
   159.197.45.0/24    NATS-UK-1 4000 Parkway, GB 159.197.0.0/17 
   159.253.66.0/23    TECHBUSCENTRE-KCOM Technology Business centre #753, GB 159.253.64.0/20 
   163.5.37.0/24      IONIS-163-5-37 Private Customer, GB 163.5.0.0/16 
   163.5.67.0/24      IONIS-163-5-67 Private Customer, GB 163.5.0.0/16 
   163.5.98.0/24      IONIS-163-5-98 Private Customer, GB 163.5.0.0/16 
   163.5.115.0/24     IONIS-163-5-115 Private Customer, GB 163.5.0.0/16 
   163.5.122.0/24     IONIS-163-5-122 Private Customer, GB 163.5.0.0/16 
   163.5.208.0/24     IONIS-163-5-208 Private Customer, US 163.5.0.0/16 
   163.5.217.0/24     IONIS-163-5-217 Private Customer, GB 163.5.0.0/16 
   163.5.222.0/24     IONIS-163-5-222 Private Customer, GB 163.5.0.0/16 
   163.5.249.0/24     IONIS-163-5-249 Private Customer, GB 163.5.0.0/16 
   164.38.2.0/24      DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.12.0/24     DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.16.0/22     DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.31.0/24     DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.32.0/24     DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.33.0/24     DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.34.0/24     DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.120.0/22    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.134.0/24    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.148.0/24    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.149.0/24    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.156.0/24    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.184.0/22    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.196.0/24    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.38.197.0/24    DIXONS Currys Retail Ltd., GB 164.38.0.0/16 
   164.134.1.0/24     NHSIS NHS National Services Scotland, GB 164.134.0.0/16 
   164.134.134.0/24   NHSIS NHS National Services Scotland, GB 164.134.0.0/16 
   164.134.135.0/24   NHSIS NHS National Services Scotland, GB 164.134.0.0/16 
   164.134.136.0/24   NHSIS NHS National Services Scotland, GB 164.134.0.0/16 
   164.134.137.0/24   NHSIS NHS National Services Scotland, GB 164.134.0.0/16 
   164.134.138.0/24   NHSIS NHS National Services Scotland, GB 164.134.0.0/16 
   165.120.0.0/16     BTNET1 BT Public Internet Service, GB
   166.88.17.0/24     ADCIL Ace Data Centers II, L.L.C., GB 166.88.0.0/16 
   166.88.18.0/24     ADCIL Ace Data Centers II, L.L.C., GB 166.88.0.0/16 
   166.88.32.0/24     ADCIL Ace Data Centers II, L.L.C., GB 166.88.0.0/16 
   166.88.200.0/24    ADCIL Ace Data Centers II, L.L.C., GB 166.88.0.0/16 
   167.148.60.0/22    BRANDERIPXO Brander Group Inc., GB 167.148.0.0/16 
   178.78.106.0/23    BLUEWAVEINTERNET-KCOM Eclipse Internet - Bluewave Internet Limted #683, GB 178.78.64.0/18 
   178.78.108.0/22    BSI-KCOM BSi #349, GB 178.78.64.0/18 
   178.78.112.0/21    BT02112010-KCOM KCOM BT sub-allocation, GB 178.78.64.0/18 
   178.78.120.0/21    BT13072010-KCOM KCOM BT sub-allocation, GB 178.78.64.0/18 
   178.92.112.0/22    NET-178-92-112-0-22 Private Customer, GB 178.92.0.0/14 
   178.92.180.0/22    NET-178-92-180-0-24 Bulud Telecom LLC, GB 178.92.0.0/14 
   178.93.104.0/22    NET-178-93-104-0-22 Private Customer, GB 178.92.0.0/14 
   178.93.192.0/22    NET-178-93-192-0-24 Mercury Telecom LLC, GB 178.92.0.0/14 
   178.94.244.0/22    NET-178-94-244-0-24 Moy Telecom LLC, GB 178.92.0.0/14 
   178.95.60.0/22     NET-178-95-60-0-24 Bulud Telecom LLC, GB 178.92.0.0/14 
   178.212.56.0/23    GB-GLOBAL-ROUTER Volta Central London's Data Centre, GB 178.212.56.0/21 
   185.58.165.0/24    BT-SWAN2-GLASGOW NHS National Services Scotland, GB 185.58.164.0/22 
   185.68.200.0/22    UK-NIBSHOST-20140901 Nibs Solutions Ltd, GB
   185.90.32.0/22     UK-BIWWUK-20150303 BI Worldwide Ltd, GB
   185.128.205.0/24   HARSTON Sagentia Ltd, GB 185.128.204.0/22 
   185.149.6.0/24     UK-AVISBUDGETGROUP-20160425 Avis Budget Services Ltd., GB 185.149.4.0/22 
   185.177.64.0/23    UK-LEIDOS-20161110 Leidos Innovations UK LTD, GB 185.177.64.0/22 
   185.230.13.0/24    SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 185.230.12.0/22 
   185.230.15.0/24    SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 185.230.12.0/22 
   188.172.160.0/21   INTERNET-SERVICES-232WEB 232web Internet Services, GB 188.172.160.0/19 
   188.172.168.0/21   INTERNET-SERVICES-232WEB 232web Internet Services, GB 188.172.160.0/19 
   192.8.112.0/24     HCLTMASS1 HCL AMERICA INC, US 192.8.112.0/22 
   192.8.149.0/24     HCLTMASS1 HCL AMERICA INC, US 192.8.128.0/19 
   192.12.73.0/24     BTRL-NET Adastral Park Laboratories, GB
   192.53.46.0/24     ESLAC-Z DXC US Latin America Corporation, US 192.53.40.0/21 
   192.65.219.0/24    BTNET1 British Telecom, GB
   192.65.221.0/24    BTNET British Telecom, GB
   192.65.222.0/24    BTNET British Telecom, GB 192.65.222.0/23 
   192.65.223.0/24    BTNET British Telecom, GB 192.65.222.0/23 
   192.65.224.0/24    BTNET British Telecom, GB 192.65.224.0/22 
   192.65.225.0/24    BTNET British Telecom, GB 192.65.224.0/22 
   192.65.226.0/24    BTNET British Telecom, GB 192.65.224.0/22 
   192.65.227.0/24    BTNET British Telecom, GB 192.65.224.0/22 
   192.65.228.0/24    BTNET British Telecom, GB
   192.152.14.0/24    ARA Aircraft Research Association Limited, GB
   193.23.32.0/24     BMW_UK Bayerische Motoren Werke Aktiengesellschaft, GB 193.23.32.0/21 
   193.28.232.0/24    TEVA-UK-HOLDING-LIMITED TEVA UK HOLDINGS LIMITED, GB
   193.32.39.0/24     SIRROBERTMCALPINE Sir Robert McAlpine Ltd, GB
   193.32.46.0/24     NRBS Virgin Money plc, GB 193.32.46.0/23 
   193.32.48.0/24     NRBS Virgin Money plc, GB 193.32.48.0/23 
   193.33.199.0/24    VIRTUALTIN VirtualTin Limited, GB 193.33.198.0/23 
   193.35.128.0/20    ORANGE-PCS-1 EE Limited, GB
   193.35.158.0/23    CORNWALL-CC Local Government Network, GB
   193.35.160.0/23    CORNWALL-CC Local Government Network, GB
   193.35.197.0/24    BANDSC Broadcast and Satellite Services, GB 193.35.196.0/23 
   193.35.220.0/22    CAMCON-UK Cambridge Consultants Limited, GB
   193.36.78.0/23     ORANGE-PCS-2 EE Limited, GB
   193.36.80.0/22     ORANGE-PCS-2 EE Limited, GB
   193.36.80.0/24     ORANGE-PCS-2 EE Limited, GB 193.36.80.0/22 
   193.36.240.0/24    AO-NET ALLEN OVERY SHEARMAN STERLING LLP, GB 193.36.240.0/20 
   193.36.243.0/24    AO-NET ALLEN OVERY SHEARMAN STERLING LLP, GB 193.36.240.0/20 
   193.36.253.0/24    AO-NET ALLEN OVERY SHEARMAN STERLING LLP, GB 193.36.240.0/20 
   193.37.142.0/24    CSC COMPUTER SERVICE CENTRE LTD, GB
   193.37.160.0/20    BT-UK British Telecommunications PLC, GB
   193.38.192.0/19    CWS-NET Co-operative Group Limited, GB
   193.38.192.0/22    CWS-NET Co-operative Group Limited, GB 193.38.192.0/19 
   193.38.192.0/23    CWS-NET Co-operative Group Limited, GB 193.38.192.0/19 
   193.38.194.0/23    CWS-NET Co-operative Group Limited, GB 193.38.192.0/19 
   193.39.141.0/24    BLACKNEST AWE PLC, GB
   193.84.142.0/24    PI-BGP-MUNDIPHARMA Napp Pharmaceutical Holdings Limited, GB
   193.111.18.0/24    RO-RAPIDSEEDBOX-20191011 RapidSeedbox Ltd, RO 193.111.18.0/23 
   193.111.19.0/24    RO-RAPIDSEEDBOX-20191011 RapidSeedbox Ltd, RO 193.111.18.0/23 
   193.113.0.0/16     UK-BTENT-940210 British Telecommunications PLC, GB
   193.138.107.0/24   CW-STANDARD-LIFE-ASSURANCE Standard Life Employee Services Ltd., GB
   193.187.140.0/22   TR-HOPES-20181127 Hop Bilisim Teknolojileri Anonim Sirketi, GB
   193.195.138.0/24   UK-VEEL-19930901 VODAFONE ENTERPRISE EQUIPMENT LIMITED, GB 193.195.0.0/16 
   194.32.20.0/22     NICS-NET Northern Ireland Civil Service, GB 194.32.0.0/19 
   194.32.29.0/24     NICS-NET Northern Ireland Civil Service, GB 194.32.0.0/19 
   194.32.31.0/24     NICS-NET Northern Ireland Civil Service, GB 194.32.0.0/19 
   194.32.207.0/24    HIST-SCOT Historic Environment Scotland, GB
   194.35.183.0/24    HCS-DARL2 EE Limited, GB
   194.36.68.0/24     ITVNET6 ITV Services Limited, GB 194.36.68.0/22 
   194.36.135.0/24    HEL-MHD Hitachi Europe Ltd, GB 194.36.128.0/21 
   194.59.188.0/24    UNEP-WCMC World Conservation Monitoring Centre, GB 194.59.190.0/22 
   194.60.136.0/24    CORNWALL-CC1 Local Government Network, GB 194.60.136.0/21 
   194.60.137.0/24    CORNWALL-CC1 Local Government Network, GB 194.60.136.0/21 
   194.60.138.0/24    CORNWALL-CC1 Local Government Network, GB 194.60.136.0/21 
   194.60.139.0/24    CORNWALL-CC1 Local Government Network, GB 194.60.136.0/21 
   194.70.94.0/24     DABSDIRECT Dabs Direct PLC, GB 194.70.64.0/18 
   194.72.0.0/14      UK-BT-961016 British Telecommunications PLC, GB 194.72.0.0/16 
   194.102.0.0/19     UK-BTENT-941014 British Telecommunications PLC, GB
   194.132.24.0/24    SE-WSP WSP Europe, GB 194.132.0.0/16 
   194.132.25.0/24    SE-WSP WSP Europe, GB 194.132.0.0/16 
   194.155.58.0/24    UKNHS-95 Dorset Healthcare NHS Trust (RDY), GB 194.155.0.0/16 
   194.169.32.0/21    WESTLAND-2 AgustaWestland Ltd, GB 194.169.32.0/20 
   194.189.44.0/24    UKNHS-148 Central Notts Healthcare Trust, GB 194.189.0.0/16 
   194.227.72.0/24    UKNHS-BUCKINGHAMSHIRE-COUNCIL BUCKINGHAMSHIRE COUNTY COUNCIL, GB 194.227.0.0/16 
   194.227.73.0/24    UKNHS-BUCKINGHAMSHIRE-COUNCIL BUCKINGHAMSHIRE COUNTY COUNCIL, GB 194.227.0.0/16 
   194.227.120.0/24   UKNHS-244 York Teaching Hospital NHS Foundation Trust (RCB), GB 194.227.0.0/16 
   194.246.78.0/24    CAMELOT-UK-LOTTERIES-LIMITED CAMELOT UK LOTTERIES LIMITED, GB
   195.35.123.0/24    TOSHIBAUK-HEADOFFICE Head Office, GB
   195.36.106.0/24    DE-GECITS-EU-970714 Computacenter Management GmbH trading as Computacenter AG & Co.oHG, DE 195.36.64.0/18 
   195.88.20.0/24     WALSAL-PI Walsall Metropolitan Borough Council, GB 195.88.20.0/23 
   195.99.0.0/16      UK-BT-961016 British Telecommunications PLC, GB
   195.104.240.0/24   UKNHS-418 YORK HOSPITALS NHS FOUNDATION TRUST (RCB), GB 195.104.0.0/16 
   195.130.3.0/24     MODNET MODNET Internet, GB 195.130.0.0/19 
   195.130.6.0/24     MODNET UK Ministry of Defence, GB 195.130.0.0/19 
   195.130.11.0/24    MODNET UK Ministry of Defence, GB 195.130.0.0/19 
   195.130.12.0/24    MODNET UK Ministry of Defence, GB 195.130.0.0/19 
   195.130.13.0/24    MODNET UK Ministry of Defence, GB 195.130.0.0/19 
   195.130.14.0/24    MODNET UK Ministry of Defence, GB 195.130.0.0/19 
   195.130.15.0/24    MODNET UK Ministry of Defence, GB 195.130.0.0/19 
   195.171.0.0/16     UK-BT-971021 British Telecommunications PLC, GB 195.171.0.0/19 
   195.182.62.0/24    THEFA-NET The Football Association Ltd., GB
   195.218.32.0/19    UK-BTENT-970729 British Telecommunications PLC, GB
   198.178.235.0/24   NETBLK-KANTAR KANTAR, US 198.178.234.0/23 
   198.232.43.0/24    SIDLEY-AUSTIN-LLP-198-232-43-0 Sidley Austin LLP, GB 198.232.32.0/19 
   205.239.40.0/23    DXC-USLA DXC US Latin America Corporation, US 205.239.0.0/16 
   205.239.42.0/24    DXC-USLA DXC US Latin America Corporation, US 205.239.0.0/16 
   206.193.176.0/24   ELCMA ELC Management LLC - ELC Security Operations, US 206.193.128.0/18 
   209.101.8.0/23     GTT-CUST-PON2820636 Private Customer, GB 209.101.0.0/16 
   212.82.0.0/19      UK-BT-981015 British Telecommunications PLC, GB
   212.134.46.0/24    NET-212-134-46-0-24 Private Customer, US 212.134.0.0/16 
   212.134.52.0/24    NET-212-134-52-0-24 Private Customer, GB 212.134.0.0/16 
   212.134.54.0/24    NET-212-134-54-0-24 Private Customer, GB 212.134.0.0/16 
   212.134.124.0/22   NET-212-134-124-0-22 Private Customer, GB 212.134.0.0/16 
   212.134.164.0/22   NET-212-134-164-0-22 Private Customer, GB 212.134.0.0/16 
   212.134.208.0/22   NET-212-134-208-0-22 Private Customer, GB 212.134.0.0/16 
   212.134.224.0/22   NET-212-134-224-0-22 Private Customer, GB 212.134.0.0/16 
   212.140.0.0/16     UK-BT-981124 British Telecommunications PLC, GB
   212.148.1.0/24     UKNHS-6003 OXFORD UNIVERSITY HOSPITALS NHS FOUNDATION TRUST (RTH), GB 212.148.0.0/16 
   212.212.16.0/22    LT-CODE200-20080305-GTT Code200 UAB, LT 212.212.0.0/17 
   213.1.0.0/16       UK-BT-991111 British Telecommunications PLC, GB
   213.120.0.0/14     UK-BT-20000403 PROVIDER Local Internet Registry, GB
   213.169.196.0/23   L200-20080305-GTT GTT Communications Inc., GB 213.169.192.0/19 
   213.169.202.0/23   L200-20080305-GTT GTT Communications Inc., GB 213.169.192.0/19 
   213.190.16.0/23    US-NORTHERNTRUST-UKRC Northern Trust Corporation, GB 213.190.16.0/22 
   213.190.18.0/23    US-NORTHERNTRUST-UKPC Northern Trust Corporation, GB 213.190.16.0/22 
   213.205.192.0/18   UK-TM-20021107 EE Limited, GB
   213.205.208.0/20   ORANGE-GPRS-NET Orange PCS GPRS Services, GB 213.205.192.0/18 
   213.209.146.0/24   SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 213.209.128.0/19 
   213.209.149.0/24   SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 213.209.128.0/19 
   213.209.150.0/24   SUBALLOC-CONTRUST K&K Kommunikationssysteme GmbH, DE 213.209.128.0/19 
   213.249.188.0/22   TECHBC-KCOM Technology Business Centre #614, GB 213.249.128.0/18 
   216.120.189.0/24   BRITISH-TELECOMMUNICATIONS-PLC British Telecommunications PLC, GB
   216.165.88.0/24    NYU-LONDON-88 NYU London, GB 216.165.0.0/17 
   217.15.64.0/20     UK-BTENT-20000906 British Telecommunications PLC, GB
   217.31.9.0/24      CSCUK-CUSTNET1 CSC Computer Sciences Ltd, GB 217.31.0.0/20 
   217.31.10.0/23     CSCUK-CUSTNET2 CSC Computer Sciences Ltd, GB 217.31.0.0/20 
   217.32.0.0/12      UK-BT-20000920 British Telecommunications PLC, GB
   217.217.36.0/22    NET-217-217-36-0-22 Private Customer, GB 217.216.0.0/15 
   217.217.56.0/22    NET-217-217-56-0-22 Private Customer, GB 217.216.0.0/15 
   217.217.60.0/22    NET-217-217-60-0-22 Private Customer, GB 217.216.0.0/15 
uu: 5400, 6461
u4: 5400, 6461
u6: 5400, 6461
dd: 249, 702, 786, 4766, 5089, 5413, 6206, 7979, 8607, 8657, 8681, 8781, 12200, 12713, 13009, 13037, 13213, 15557, 15830, 16276, 19551, 20253, 20860, 20940, 25180, 25198, 25369, 25577, 30058, 30740, 31727, 31898, 33353, 41107, 41354, 41811, 42831, 43519, 44444, 47480, 50245, 51048, 57356, 60439, 61323, 62044, 62240, 201126, 201838, 204819, 212655, 215638, 215724, 396356
d4: 249, 702, 786, 4766, 5089, 5413, 6206, 7979, 8607, 8657, 8681, 8781, 12200, 12713, 13009, 13037, 13213, 15557, 15830, 16276, 19551, 20253, 20860, 20940, 25180, 25198, 25369, 25577, 30058, 30740, 31727, 31898, 33353, 41107, 41354, 41811, 42831, 43519, 44444, 47480, 50245, 51048, 57356, 60439, 61323, 62044, 62240, 201126, 201838, 212655, 215638, 215724, 396356
d6: 204819

peering:

239 ipv4 peers, 49 ipv6 peers, 2 upstream, 54 downstream providers, 6 internet exchanges
   AS72      ➡️ SCHLUMBERGER-AS Schlumberger Limited, US
   AS249     ➤ PACKETSTAR European Network, US downstream
   AS702     ➤ AS702 Verizon EMEA - Commercial IP service provider in Europe, US downstream
   AS786     ➤ JANET Jisc Services Limited, GB downstream
   AS1267    ➡️ ASN-WINDTRE WIND TRE S.P.A., IT
   AS1828    ➡️ UNITAS-AS Unitas Global Ltd, US
   AS2119    ➡️ TELENOR-NEXTEL Telenor Norge AS, NO
   AS2134    ➡️ GSVNET-AS Santander Global Technology and Operations S.L., ES
   AS2535    ➡️ BP-UK BP Internet UK, US
   AS2559    ➡️ VISANET-1 VISA INTERNATIONAL SERVICE ASSOCIATION, US
   AS3170    ➡️ VELOXSERV VeloxServ Communications Ltd, GB
   AS3303    ➡️ SWISSCOM Swisscom (Schweiz) AG, CH
   AS3738    ➡️ SSB-ASN-3738 State Street Bank and Trust Company, US
   AS4455    ➡️ BSO IX Reach Ltd, GB
   AS4766    ➤ PACIFIC-FORTUNE-BLAH Korea Telecom, KR downstream
   AS5089    ➤ NTL Virgin Media Limited, GB downstream
   AS5091    ➡️ STRIPE Stripe Inc., US
   AS5400    🔼 BT British Telecommunications PLC, GB upstream
   AS5405    ➡️ INTERDOTLINK Inter.link GmbH, DE
   AS5413    ➤ WAVENET-AS5413 Wavenet Limited, GB downstream
   AS6204    ➡️ ZET-NET INTERKVM HOST SRL, RO
   AS6206    ➤ NETROUTING-AS Netrouting B.V., NL downstream
   AS6424    ➡️ EDGOO EDGOO NETWORKS UNIPESSOAL LDA, PT
   AS6461    🔼 MFNX Zayo Group, US upstream
   AS6667    ➡️ EUNET-FINLAND Elisa Oyj, FI
   AS6871    ➡️ PLUSNET British Telecommunications PLC, GB
   AS6908    ➡️ DATAHOP Six Degrees Technology Group Limited, GB
   AS7358    ➡️ DNB-GLOBAL The Dun & Bradstreet Corporation, US
   AS7979    ➤ SERVERS-COM Servers.com Inc., US downstream
   AS8220    ➡️ COLT COLT Technology Services Group Limited, GB
   AS8336    ➡️ INNOVATIONGRPEMEA THE INNOVATION GROUP (EMEA) LTD, GB
   AS8359    ➡️ MTS MTS PJSC, RU
   AS8426    ➡️ CLARANET-AS Claranet Limited, GB
   AS8435    ➡️ LBG-INTERNET-EDGE Lloyds Banking Group PLC, GB
   AS8607    ➤ TIMICO Digital Space Group Limited, GB downstream
   AS8657    ➤ MEO-INTERNACIONAL MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A., PT downstream
   AS8681    ➤ JT JT (Jersey) Limited, JE downstream
   AS8781    ➤ QA-ISP Ooredoo Q.S.C., QA downstream
   AS8966    ➡️ ETISALAT-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE
   AS9002    ➡️ RETN-AS RETN Limited, GB
   AS9009    ➡️ M247 M247 Europe SRL, RO
   AS9011    ➡️ THE-PATENT-OFFICE The Patent Office, GB
   AS9505    ➡️ TWGATE-AP Chunghwa Telecom Co. Ltd., TW
   AS11031   ➡️ ORBIS-INVESTMENTS Orbis Investments (Canada) Limited, CA
   AS11528   ➡️ PHOTRONICS Photronics Inc., US
   AS11939   ➡️ MATHWORKS THE MATHWORKS INC., US
   AS12200   ➤ RACKSPACE Rackspace Hosting, US downstream
   AS12222   ➡️ AS12222 Akamai Technologies, US
   AS12440   ➡️ AS12440 Hughes Network Systems GmbH, DE
   AS12713   ➤ OTEGLOBE Ote SA (Hellenic Telecommunications Organisation), GR downstream
   AS13009   ➤ VDATA Redcentric Solutions Ltd, GB downstream
   AS13030   ➡️ INIT7 Init7 (Switzerland) Ltd., CH
   AS13037   ➤ ZEN-AS Zen Internet Ltd, GB downstream
   AS13205   ➡️ BRITISH-TELECOMMUNICATIONS-PLC British Telecommunications PLC, GB
   AS13213   ➤ UK2NET-AS THG HOSTING LIMITED, GB downstream
   AS13237   ➡️ LAMBDANET-AS euNetworks GmbH, DE
   AS13458   ➡️ DKP-ASN DAVIDSON KEMPNER CAPITAL MANAGEMENT LP, US
   AS14630   ➡️ INVESCO Invesco Group Services Inc., US
   AS14766   ➡️ UKMAGDIA-BT-LUM Magnetar Capital LLC, US
   AS14931   ➡️ STA-AS The St. Paul Travelers Companies Inc., US
   AS15141   ➡️ ASN-BAUSCH-LOMB Bausch & Lomb, US
   AS15248   ➡️ METASWITCH-AS1 Metaswitch Networks, US
   AS15499   ➡️ GECITS-EU Computacenter Management GmbH trading as Computacenter AG & Co.oHG, DE
   AS15557   ➤ LDCOMNET Societe Francaise Du Radiotelephone - SFR SA, FR downstream
   AS15830   ➤ EQUINIX Equinix (EMEA) Acquisition Enterprises B.V., NL downstream
   AS15865   ➡️ ELLIOTT-UK-AS Elliott Advisors UK (Ltd), GB
   AS16276   ➤ OVH OVH SAS, FR downstream
   AS16477   ➡️ ACNIELSEN AS for A C Nielsen, US
   AS16525   ➡️ KBR KBR, US
   AS16839   ➡️ SNC SERVICENOW INC., US
   AS17274   ➡️ RWBAIRD Robert W. Baird & Co. Incorporated, US
   AS17639   ➡️ CONVERGE-AS ComClark Network & Technology Corp, PH
   AS17903   ➡️ COGNIZANT-IN-AP Cognizant Technology Solutions India Pvt Ltd, IN
   AS19239   ➡️ KLA KLA Corporation, US
   AS19305   ➡️ TNSI-AS-19305 TNS AS Mirror from ARIN, US
   AS19428   ➡️ CONOCOPHILLIPS FTIP003256947, US
   AS19551   ➤ INCAPSULA Imperva-Cloud, US downstream
   AS19812   ➡️ BT-RADIANZ-AS BT Radianz, US
   AS20163   ➡️ SUNMED Sunrise Medical, US
   AS20253   ➤ QWILTED-PROD-01 Qwilt Inc., US downstream
   AS20464   ➡️ HP-POLY HP Inc., US
   AS20705   ➡️ HSBC-UK HSBC Bank plc, GB
   AS20860   ➤ IOMART-AS IOMART CLOUD SERVICES LIMITED, GB downstream
   AS20940   ➤ AKAMAI-ASN1 Akamai International B.V., NL downstream
   AS21054   ➡️ UK-NATWEST-AS21054 Natwest Markets PLC, GB
   AS21110   ➡️ LADBROKES-UK Entain Corporate Services Limited, GI
   AS21218   ➡️ EBCGROUP EBC Group (UK) Ltd, GB
   AS21296   ➡️ ASN-PWC-UK Pricewaterhousecoopers Services Limited, GB
   AS21301   ➡️ UK-NATWEST-AS21301 Natwest Markets PLC, GB
   AS21369   ➡️ SEMA-UK-AS Atos IT Services UK Ltd, GB
   AS21464   ➡️ EDF-AS EDF Trading Ltd, GB
   AS21470   ➡️ SWISP-AS South West Communications Group Ltd, GB
   AS21758   ➡️ MODINE-MANUFACTURING Modine Manufacturing Company, US
   AS22775   ➡️ MOORECAP AS for Moore Europe Capital Management Ltd., US
   AS24775   ➡️ AS24775 Qinetiq Limited, GB
   AS25049   ➡️ STASCO-UK-AS Shell Information Technology International B.V., NL
   AS25050   ➡️ BACS-AS VOCALINK LTD, GB
   AS25180   ➤ EXPONENTIAL-E-AS Exponential-E Ltd., GB downstream
   AS25198   ➤ ZETSERVERS INTERKVM HOST SRL, RO downstream
   AS25343   ➡️ COVENTRY-AS Coventry University Computing Services, GB
   AS25369   ➤ BANDWIDTH-AS Hydra Communications Ltd, GB downstream
   AS25421   ➡️ JOHN-LEWIS-AS John Lewis Plc., GB
   AS25577   ➤ C4L-AS MAINFRAME & CYBERNETIC SYSTEMS LIMITED, GB downstream
   AS28690   ➡️ ING-DIRECT-UK Barclays Bank PLC, GB
   AS28863   ➡️ THALES-SCS Thales UK Limited, GB
   AS29033   ➡️ ECKOH Eckoh UK Limited, GB
   AS29888   ➡️ UNUMGROUP-AS Unum Group, US
   AS30058   ➤ FDCSERVERS FDCservers.net, US downstream
   AS30740   ➤ EXA-NETWORKS Exa Networks Limited, GB downstream
   AS30844   ➡️ LIQUID-AS Liquid Telecommunications Ltd, GB
   AS31003   ➡️ IRON-MOUNTAIN-UK-AS Iron Mountain Europe (Group) Limited, GB
   AS31727   ➤ NODE4-AS Node4 Limited, GB downstream
   AS31898   ➤ ORACLE-BMC-31898 Oracle Corporation, US downstream
   AS33001   ➡️ CRAVATH-SWAINE-AS Cravath Swaine and Moore AS, US
   AS33127   ➡️ ISCORP-MEQUON Integrated Systems Corp, US
   AS33353   ➤ AS-GAIKAI Sony Interactive Entertainment LLC, US downstream
   AS33442   ➡️ ZEBRA-TECHNOLOGIES-BGP-AS-NUMBER Zebra Technologies Corporation, US
   AS33680   ➡️ TELEPERFORMANCE-USA TELEPERFORMANCE USA, US
   AS33981   ➡️ TSYS-AS Total System Services Processing Europe Limited, GB
   AS35266   ➡️ EXN-AS EX Networks Limited, GB
   AS35350   ➡️ AS-SCHWARZ-PHARMA-AG UCB Pharma S.A., BE
   AS35707   ➡️ SCOTTISH-POWER-PLC Scottish Power UK PLC, GB
   AS36224   ➡️ HCLTA94085 HCL AMERICA INC, US
   AS36236   ➡️ VR-HOSTED Host Virtual Inc, US
   AS38191   ➡️ INFOSYS-AS Infosys Limited, IN
   AS38936   ➡️ HMUK-AS Herman Miller LTD, GB
   AS39122   ➡️ BLACKNIGHT-AS Blacknight Internet Solutions Limited, IE
   AS39550   ➡️ KPMG-UK-LLP-AS KPMG LLP, GB
   AS39552   ➡️ AHR-AS WBA (IT Services) International Limited, GB
   AS39957   ➡️ PWP-ASN Perella Weinberg Partners GP LLC, US
   AS41021   ➡️ EBYR-HOWDEN-AS Ebuyer UK Limited, GB
   AS41107   ➤ BACKBONE-CONNECT Backbone Connect Limited, GB downstream
   AS41354   ➤ ITS-TG ITS Technology Group Limited, GB downstream
   AS41373   ➡️ BT-PLC NATIONAL HEALTH SERVICE, GB
   AS41380   ➡️ ALD-AS Ald Automotive Ltd, GB
   AS41570   ➡️ SSVC-AS BFBS, GB
   AS41811   ➤ CONVERGENCE-GROUP CONVERGENCE (GROUP NETWORKS) LIMITED, GB downstream
   AS41839   ➡️ CONCENTRIXEUROPELTD Concentrix Europe Limited, GB
   AS41988   ➡️ TAKING-CARE-AS TAKING CARE PERSONAL ALARMS LIMITED, GB
   AS42473   ➡️ AS-ANEXIA Anexia Cloud Solutions GmbH, AT
   AS42536   ➡️ DELOITTE-UK Deloitte LLP, GB
   AS42831   ➤ UKSERVERS-AS UK Dedicated Servers Limited, GB downstream
   AS43259   ➡️ LEIDOS-UK Leidos Innovations UK LTD, GB
   AS43519   ➤ NOMINETANYCAST Nominet UK, GB downstream
   AS44371   ➡️ PPN Paypoint Network Limited, GB
   AS44444   ➤ FORCEPOINT-CLOUD-AS Forcepoint UK Limited, GB downstream
   AS44480   ➡️ BREVAN-HOWARD-AS Brevan Howard Asset Management LLP, GB
   AS44617   ➡️ HBK-LONDON HBK EUROPE MANAGEMENT LLP, GB
   AS47113   ➡️ SLP Suffolk Life Pensions Limited, GB
   AS47480   ➤ BLUETIGERSOLUTIONS-AS Blue Tiger Solutions Limited, GB downstream
   AS47534   ➡️ VOCALINK-NORTH-LTD VOCALINK LTD, GB
   AS48070   ➡️ DSM DSM (GB) Limited, GB
   AS48185   ➡️ TEAM-BLUE team.blue NV, BE
   AS48549   ➡️ BRINGOGROUP Bringo Group Ltd, GB
   AS48688   ➡️ THALES-UK-LTD Thales UK Ltd, GB
   AS49318   ➡️ ARC-AS-UK TELEFONICA TECH UK MANAGED SERVICES LTD, GB
   AS49544   ➡️ I3DNET i3D.net B.V, NL
   AS50203   ➡️ UK-REYNOLDS-ASN Reynolds and Reynolds Limited, GB
   AS50245   ➤ SERVEREL-AS Serverel Inc., US downstream
   AS50300   ➡️ CUSTDC CustodianDC Limited, GB
   AS50304   ➡️ BLIX Blix Solutions AS, NO
   AS50826   ➡️ MOELIS-AND-COMPANY-UK-LLP Moelis & Company UK LLP, GB
   AS50948   ➡️ AMDOCS-UK-DC-AS AMDOCS (UK) LIMITED, GB
   AS51048   ➤ NEXT-CONNEX WIFINITY LIMITED, GB downstream
   AS51185   ➡️ MAINSTREAMING-AS MainStreaming SpA, IT
   AS51953   ➡️ SCIENCEGROUP-UK Sagentia Ltd, GB
   AS53926   ➡️ APA-US-ASN Apache Corporation, US
   AS54113   ➡️ FASTLY Fastly Inc., US
   AS55290   ➡️ DTCC-CDZ-CVO Depository Trust & Clearing Corporation, US
   AS56595   ➡️ FLUENCY Commsworld Ltd, GB
   AS56644   ➡️ SYNFS-AS Fundtech Financial Messaging Ltd, GB
   AS56745   ➡️ KALNET4U Kalnet4u Ltd, GB
   AS57002   ➡️ WHORGLTD William Hill Organization Ltd, GB
   AS57304   ➡️ RETNRU-AS JSC RetnNet, RU
   AS57356   ➤ HIGHNET-AS Highland Network Ltd, GB downstream
   AS59345   ➡️ CGSOPL-AS CME Group Singapore Operations Pte Ldt., SG
   AS59445   ➡️ ICC-AS ICC NETWORKS LTD, GB
   AS59451   ➡️ ARABBANK-AS Al-Bank Al-Arabi PLC. CO., JO
   AS60068   ➡️ CDN77 Datacamp Limited, GB
   AS60339   ➡️ H3GUK Hutchison 3G UK Limited, GB
   AS60439   ➤ SERVERNET-AS SERVERNET INTERNET LIMITED, GB downstream
   AS60925   ➡️ BPP-ASN BPP Services Limited, GB
   AS60962   ➡️ BZ Foreign and Commonwealth Office, GB
   AS61049   ➡️ EXASCALE Exascale Ltd, GB
   AS61323   ➤ UKFAST ANS ACADEMY LIMITED, GB downstream
   AS62044   ➤ ZSCALER-EMEA Zscaler Switzerland GmbH, CH downstream
   AS62240   ➤ CLOUVIDER Clouvider Limited, GB downstream
   AS63112   ➡️ SERVICENOWLTD administrative copy of ARIN registered ASN., US
   AS63399   ➡️ DIALPAD Dialpad Inc., US
   AS131993  ➡️ QUINNOX-IN QUINNOX CONSULTANCY SERVICES, IN
   AS137409  ➡️ GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU
   AS197409  ➡️ CO-OPERATIVE-GROUP-AS Co-operative Group Limited, GB
   AS198032  ➡️ UCLES-AS Cambridge Assessment, GB
   AS198386  ➡️ ONI THRIVE OPERATIONS LIMITED, GB
   AS199262  ➡️ TFL-FPS-AS Transport for London, GB
   AS199524  ➡️ GCORE G-Core Labs S.A., LU
   AS199675  ➡️ WGSLEDC Willis Group Services Ltd, GB
   AS200961  ➡️ FWI2-ASN FIL INVESTMENT MANAGEMENT LIMITED, GB
   AS201126  ➤ CDW-UK-AS CDW Ltd, GB downstream
   AS201536  ➡️ SANDYXHOSTING-AS SANDYX SYSTEMS LIMITED, GB
   AS201838  ➤ ASN-COMMUNITYFIBRE Community Fibre Limited, GB downstream
   AS202206  ➡️ MOTIVE FAT MEDIA LTD, GB
   AS202275  ➡️ GTSUK-AS Gaming Technology Solutions Ltd., GB
   AS202466  ➡️ QBEEO QBE Management Services (UK) Limited, GB
   AS202907  ➡️ ATOMICIT Atomic IT Limited, GB
   AS203133  ➡️ OPTIMAS-UK Optimas OE Solutions LTD, GB
   AS203171  ➡️ CHITECHNOLOGY Chi Technology Ltd, GB
   AS205114  ➡️ WRTGLTD The WEST Retail group LImited, GB
   AS205693  ➡️ DVLA Driver & Vehicle Licensing Agency, GB
   AS206051  ➡️ ARAMARK-IE ARAMARK N.V, BE
   AS206146  ➡️ PSND-UK PAYSEND TECHNOLOGY LIMITED, GB
   AS206166  ➡️ SCHRODERS-UK-AS Schroder Investment Management Limited, GB
   AS206237  ➡️ BARCLAYS-BPS Barclays Bank PLC, GB
   AS206467  ➡️ PROTECH-COMMS Protech Communications Ltd, GB
   AS206686  ➡️ NOMRES1 Nominet UK, GB
   AS207087  ➡️ PAY360 Pay360 Ltd, GB
   AS207273  ➡️ PHAROAH-AS Pharoah Tools Limited, GB
   AS207552  ➡️ CAMBRIDGE-CONSULTANTS Cambridge Consultants Limited, GB
   AS209258  ➡️ TSYSI TSYS Europe (Netherlands) B.V., NL
   AS209761  ➡️ NECS North of England Commissioning Support Unit, GB
   AS209997  ➡️ SECURITAS-UK-AS-SMS SECURITAS TECHNOLOGY LIMITED, GB
   AS210988  ➡️ LBHF London Borough Of Hammersmith & Fulham, GB
   AS211015  ➡️ HO-LECN-DC02 UK Home Office (The Secretary of State for the Home Department), GB
   AS211077  ➡️ HO-LECN-DC01 UK Home Office (The Secretary of State for the Home Department), GB
   AS211303  ➡️ EA-UK-SOU Electronic Arts Limited, GB
   AS211389  ➡️ BRIANTBROADBAND Briant Broadband Limited, GB
   AS212329  ➡️ NETCRAFT Netcraft Ltd, GB
   AS212565  ➡️ SPECSAVERS Specsavers Optical Group Limited, GG
   AS212655  ➤ YOUFIBRE YouFibre Limited, GB downstream
   AS213786  ➡️ IDASH IDASH SOLUTIONS LIMITED, GB
   AS213867  ➡️ TENERITY-AS TENERITY LIMITED, GB
   AS213885  ➡️ WXTANGO-MNT Wilxite Ltd, GB
   AS215638  ➤ AS-CILIX-LIMITED Cilix Limited, GB downstream
   AS215724  ➤ EDGEVANA-AS-RP Edgevana Inc., US downstream
   AS393414  ➡️ KIRKLAND-ELLIS-UK Kirkland & Ellis LLP, US
   AS394265  ➡️ BOX-CORP Box.com, US
   AS394731  ➡️ CNRL Canadian Natural Resources Limited, CA
   AS395959  ➡️ XEROX-ELL XEROX CORPORATION, US
   AS396356  ➤ LATITUDE-SH Latitude.sh, 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.