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General Information
Name:
British Telecommunications PLC
Domain:
bt.com
Country:
GB
Type:
isp
Registry:
RIPE_NCC
Prefix Counts
IPv4 Count:
26,880
IPv6 Count:
0
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 31.11.56.0/23 | NL | BT-ICH-AMS-NIE | BT Dcs Niewegein Data Centre | RIPE_NCC | ASSIGNED PA | 512 |
| 31.11.58.0/24 | NL | BT-ICH-AMS-NIE | BT Dcs Niewegein Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 78.109.0.0/20 | NL | BT-ICH-AMS-HEM | BT Dcs Hempoint Data Centre | RIPE_NCC | ASSIGNED PA | 4,096 |
| 78.109.0.0/24 | NL | BT-ICH-AMS-HEM | BT Dcs Hempoint Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 78.109.5.0/24 | NL | BT-ICH-AMS-HEM | BT Dcs Amsterdam International Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 78.109.6.0/24 | NL | BT-ICH-AMS-HEM | BT Global Services Dcs Hempoint Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 78.109.7.0/24 | NL | BT-ICH-AMS-HEM | BT Dcs BT Dcs Hempoint Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 78.109.9.0/24 | NL | BT-ICH-BEN | BT Dual Site Internet | RIPE_NCC | ASSIGNED PA | 256 |
| 78.109.10.0/24 | NL | BT-ICH-AMS-UTR | BT Dcs Amsterdam International Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 78.109.11.0/24 | NL | BT-ICH-AMS-UTR | BT Dcs Amsterdam International Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 137.213.239.0/24 | GB | STERIAUK | Sopra Steria Limited | RIPE_NCC | LEGACY | 256 |
| 137.213.252.0/23 | GB | STERIAUK | Sopra Steria Limited | RIPE_NCC | LEGACY | 512 |
| 192.31.31.0/24 | GB | AXION-NET | British Telecommunications PLC | RIPE_NCC | LEGACY | 256 |
| 192.65.153.0/24 | GB | BT-ITS | BT Group Computing Services | RIPE_NCC | LEGACY | 256 |
| 193.177.184.0/24 | NL | WAVIN | WAVIN NEDERLAND BV | RIPE_NCC | ASSIGNED PI | 256 |
| 193.177.185.0/24 | NL | WAVIN | WAVIN NEDERLAND BV | RIPE_NCC | ASSIGNED PI | 256 |
| 217.140.0.0/20 | NL | BT-ICH-AMS-UTR | BT Dcs Amsterdam International Data Centre | RIPE_NCC | ASSIGNED PA | 4,096 |
| 217.140.12.0/24 | NL | BT-ICH-AMS-HEM | BT Global Services Dcs Hempoint Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 217.140.12.0/22 | NL | BT-ICH-AMS-HEM | BT Global Services Dcs Hempoint Data Centre | RIPE_NCC | ASSIGNED PA | 1,024 |
| 217.140.13.0/24 | NL | BT-ICH-AMS-HEM | BT Global Services Dcs Hempoint Data Centre | RIPE_NCC | ASSIGNED PA | 256 |
| 217.140.16.0/20 | ES | BT-ICH-MAD | BT Global Services Dcs Madrid International Data Centre | RIPE_NCC | ASSIGNED PA | 4,096 |
| 217.140.24.0/23 | ES | BT-ICH-MAD | BT Dcs Madrid International Data Centre | RIPE_NCC | ASSIGNED PA | 512 |
| 217.140.32.0/19 | GB | BT-CARDIFFBAY-IDC | BT Global Services Dcs Cardiff Bay Data Centre | RIPE_NCC | ASSIGNED PA | 8,192 |
