| UK-IFB-960718 | ||||
| 194.105.160.0 — 194.105.191.255 | United Kingdom | 194.105.160.0/19 | 8192 | |
| UK-IFB-20050222 | ||||
| 80.76.112.0 — 80.76.127.255 | United Kingdom | 80.76.112.0/20 | 4096 | |
| UK-IFB-20110308 | ||||
| 31.25.160.0 — 31.25.167.255 | United Kingdom | 31.25.160.0/21 | 2048 | |
| UK-IFB-20160218 | ||||
| 185.27.12.0 — 185.27.15.255 | United Kingdom | 185.27.12.0/22 | 1024 | |
| UK-IFB-20091113 | ||||
| 2a00:1670:: — 2a00:1670:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2a00:1670::/32 | 296 | |
