AUTONOMOUS SYSTEM
AS5400
BT British Telecommunications Limited
Announced
GBRIPE
Registry websiteOpen site ↗
Originated prefixes
Currently visible announcements originated by AS5400.
| Country | Prefix | Status | Description |
|---|---|---|---|
| 2a00:2089::/32 | Announced | BT_AS5400_CC49_WBv6 | |
| 194.107.114.0/24 | Announced | FR-CEVAFRANCE | |
| 2a00:2200:5300::/40 | Announced | UK-BTENT-20070829 | |
| 198.178.236.0/24 | Announced | NET198 | |
| 212.162.192.0/18 | Announced | UK-BTGIA-990503 | |
| 80.255.161.0/24 | Announced | LU-INFONETLUX | |
| 2606:f100:d000::/39 | Announced | NET6-2600 | |
| 2a00:2200:b00::/40 | Announced | UK-BTENT-20070829 | |
| 2402:fb00:c200::/39 | Announced | INFONET-AP | |
| 2606:f100:e400::/39 | Announced | NET6-2600 | |
| 195.163.0.0/16 | Announced | UK-BTGIA-980908 | |
| 2a00:2095::/32 | Announced | BT-GLOBALFABRICv6 | |
| 2a00:208a::/32 | Announced | BT_AS5400_CC33_WBv6 | |
| 195.99.64.0/20 | Announced | BT-Ignite-EU | |
| 136.238.224.0/24 | Announced | NET136 | |
| 46.248.8.0/23 | Announced | TNTEWW-C3 | |
| 194.74.80.0/21 | Announced | BT-Ignite-EU | |
| 212.41.128.0/19 | Announced | UK-BTGIA-980529 | |
| 195.60.182.0/24 | Announced | DELAVAL | |
| 2a00:2081::/32 | Announced | BT_AS5400_CC352_WBv6 | |
| 203.158.89.0/24 | Announced | BT-AS5400-CC61 | |
| 31.95.14.0/23 | Announced | BT_AS5400_CC352_WB | |
| 82.150.0.0/19 | Announced | UK-BTGIA-20030814 | |
| 166.49.128.0/17 | Announced | BT-IGNITE-GLOBAL-BACKBONE | |
| 194.33.55.0/24 | Announced | UK-TNSUK-19950629 | |
| 2402:fb00:8400::/39 | Announced | INFONET-AP | |
| 185.249.4.0/24 | Announced | No public description | |
| 204.52.188.0/24 | Announced | NET204 | |
| 2a00:208b::/32 | Announced | BT_AS5400_CC39_WBv6 | |
| 194.33.53.0/24 | Announced | UK-TNSUK-19950629 | |
| 2a00:2280::/25 | Announced | UK-BTENT-20070829 | |
| 203.158.72.0/23 | Announced | BT-AS5400-CC852 | |
| 2a00:2083::/32 | Announced | BT_AS5400_CC32_WBv6 | |
| 80.255.160.0/20 | Announced | LU-INFONETLUX-20011228 | |
| 206.73.0.0/16 | Announced | NET206 | |
| 31.95.208.0/21 | Announced | BT_AS5400_CC41_WB | |
| 82.138.160.0/19 | Announced | FI-AMCORFLEXIBLES-20030725 | |
| 2a00:2200:2000::/40 | Announced | UK-BTENT-20070829 | |
| 193.58.130.0/23 | Announced | TESSENDERLO-GROUP | |
| 2402:fb00:8800::/40 | Announced | INFONET-AP | |
| ◻ | 206.73.80.0/20 | Announced | No public description |
| ◻ | 80.255.162.0/24 | Announced | No public description |
| ◻ | 2606:f100:d800::/38 | Announced | No public description |
| ◻ | 2606:f100:dc00::/38 | Announced | No public description |
| ◻ | 185.94.0.0/22 | Announced | No public description |
| ◻ | 194.50.160.0/24 | Announced | No public description |
| ◻ | 2a00:2000::/23 | Announced | No public description |
| ◻ | 212.108.0.0/19 | Announced | No public description |
| ◻ | 31.95.218.0/23 | Announced | No public description |
| ◻ | 2a00:2086::/32 | Announced | No public description |