AS2856
BT-UK-AS British Telecommunications Limited, GB
Prefixes550
CountryGB
RIRripencc
Announced prefixes
| Prefix | Family | Source | Last seen |
|---|---|---|---|
| 77.90.138.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 77.90.145.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 84.55.17.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 50.117.7.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:39 |
| 77.90.151.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 77.90.153.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 84.55.22.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 46.68.66.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:36 |
| 77.90.164.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 82.153.179.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 23.26.192.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 45.39.188.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:28 |
| 82.153.181.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 82.153.190.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 77.90.184.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 83.223.153.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 83.223.154.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 23.230.242.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:09 |
| 78.105.97.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 45.149.7.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:31 |
| 50.117.51.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:39 |
| 37.230.61.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:19 |
| 23.230.252.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:09 |
| 51.241.201.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 82.153.238.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 78.105.151.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 79.132.64.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:10 |
| 79.132.65.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:10 |
| 82.38.9.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:12 |
| 78.105.175.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 78.105.179.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 84.46.177.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 84.46.181.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 78.105.188.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 82.39.173.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:12 |
| 84.46.183.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 78.105.191.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 78.105.194.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 84.46.188.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 78.105.198.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 84.46.190.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 84.46.191.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 78.105.200.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 84.46.194.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:14 |
| 78.105.202.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 23.27.32.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.33.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.34.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.35.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.36.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.37.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.38.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.39.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.40.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 85.189.153.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:17 |
| 80.81.58.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:10 |
| 77.94.224.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |
| 37.44.229.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:18 |
| 37.44.230.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:18 |
| 37.44.231.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:18 |
| 23.26.70.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 82.153.33.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 5.181.136.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:01 |
| 51.146.235.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 51.241.3.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 23.27.102.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.103.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.104.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.105.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.106.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.107.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 23.27.108.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 51.149.18.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 51.149.19.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 82.140.134.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 23.26.108.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 82.140.138.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 40.27.28.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:24 |
| 45.39.116.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:28 |
| 82.140.143.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 82.153.85.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 23.26.117.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 82.153.88.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 51.64.32.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:39 |
| 51.64.34.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:39 |
| 62.244.11.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 51.64.35.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:39 |
| 62.244.12.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 62.244.29.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 62.244.36.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 23.26.131.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:07 |
| 62.244.37.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 62.244.41.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 62.244.43.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 62.244.45.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 62.244.56.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:47 |
| 82.140.170.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:13 |
| 51.230.255.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:40 |
| 40.27.72.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:26:24 |
| 77.90.135.0/24 | IPv4 | RIPE-RIS | 2026-10-07 10:27:08 |