| UK-ICUK-20011212 | ||||
| 80.209.128.0 — 80.209.191.255 | United Kingdom | 80.209.128.0/18 | 16384 | |
| UK-ICUK-20100906 | ||||
| 46.33.128.0 — 46.33.159.255 | United Kingdom | 46.33.128.0/19 | 8192 | |
| UK-ICUK-20090623 | ||||
| 188.240.160.0 — 188.240.191.255 | United Kingdom | 188.240.160.0/19 | 8192 | |
| UK-ICUK-20100625 | ||||
| 46.102.192.0 — 46.102.223.255 | United Kingdom | 46.102.192.0/19 | 8192 | |
| UK-ICUK-20011008 | ||||
| 80.95.192.0 — 80.95.207.255 | United Kingdom | 80.95.192.0/20 | 4096 | |
| UK-ICUK-19930901 | ||||
| 138.124.128.0 — 138.124.143.255 | United Kingdom | 138.124.128.0/20 | 4096 | |
| UK-ICUK-20130918 | ||||
| 185.35.148.0 — 185.35.151.255 | United Kingdom | 185.35.148.0/22 | 1024 | |
| UK-ICUK-20160223 | ||||
| 185.140.16.0 — 185.140.19.255 | United Kingdom | 185.140.16.0/22 | 1024 | |
| UK-ICUK-20160401 | ||||
| 185.145.152.0 — 185.145.155.255 | United Kingdom | 185.145.152.0/22 | 1024 | |
| UK-ICUK-20190313 | ||||
| 2.56.84.0 — 2.56.87.255 | United Kingdom | 2.56.84.0/22 | 1024 | |
| UK-ICUK-20110217 | ||||
| 2a00:b900:: — 2a00:b900:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2a00:b900::/32 | 296 | |
