| UK-REDCENTRIC-20131112 | ||||
| 164.93.128.0 — 164.93.255.255 | United Kingdom | 164.93.128.0/17 | 32768 | |
| UK-REDCENTRIC-19980223 | ||||
| 212.44.0.0 — 212.44.63.255 | United Kingdom | 212.44.0.0/18 | 16384 | |
| UK-REDCENTRIC-20050726 | ||||
| 87.243.192.0 — 87.243.255.255 | United Kingdom | 87.243.192.0/18 | 16384 | |
| UK-REDCENTRIC-20120416 | ||||
| 37.244.64.0 — 37.244.127.255 | United Kingdom | 37.244.64.0/18 | 16384 | |
| UK-REDCENTRIC-20001221 | ||||
| 213.212.64.0 — 213.212.127.255 | United Kingdom | 213.212.64.0/18 | 16384 | |
| UK-REDCENTRIC-20030624 | ||||
| 62.89.128.0 — 62.89.159.255 | United Kingdom | 62.89.128.0/19 | 8192 | |
| UK-REDCENTRIC-20040112 | ||||
| 83.98.0.0 — 83.98.31.255 | United Kingdom | 83.98.0.0/19 | 8192 | |
| 83.98.96.0 — 83.98.127.255 | United Kingdom | 83.98.96.0/19 | 8192 | |
| 83.98.64.0 — 83.98.79.255 | United Kingdom | 83.98.64.0/20 | 4096 | |
| UK-REDCENTRIC-20000128 | ||||
| 213.146.128.0 — 213.146.159.255 | United Kingdom | 213.146.128.0/19 | 8192 | |
| UK-REDCENTRIC-20050331 | ||||
| 85.118.0.0 — 85.118.31.255 | United Kingdom | 85.118.0.0/19 | 8192 | |
| UK-REDCENTRIC-20000725 | ||||
| 62.73.128.0 — 62.73.159.255 | United Kingdom | 62.73.128.0/19 | 8192 | |
| UK-REDCENTRIC-20020515 | ||||
| 217.72.160.0 — 217.72.191.255 | United Kingdom | 217.72.160.0/19 | 8192 | |
| UK-REDCENTRIC-20000605 | ||||
| 212.95.224.0 — 212.95.255.255 | United Kingdom | 212.95.224.0/19 | 8192 | |
| UK-REDCENTRIC-19970806 | ||||
| 195.248.96.0 — 195.248.127.255 | United Kingdom | 195.248.96.0/19 | 8192 | |
| UK-REDCENTRIC-19960429 | ||||
| 193.164.96.0 — 193.164.127.255 | United Kingdom | 193.164.96.0/19 | 8192 | |
| UK-REDCENTRIC-20061030 | ||||
| 91.185.160.0 — 91.185.175.255 | United Kingdom | 91.185.160.0/20 | 4096 | |
| UK-REDCENTRIC-20081114 | ||||
| 94.199.144.0 — 94.199.151.255 | United Kingdom | 94.199.144.0/21 | 2048 | |
| UK-REDCENTRIC-20090630 | ||||
| 188.95.128.0 — 188.95.135.255 | United Kingdom | 188.95.128.0/21 | 2048 | |
| UK-REDCENTRIC-20110214 | ||||
| 46.235.168.0 — 46.235.175.255 | United Kingdom | 46.235.168.0/21 | 2048 | |
| UK-REDCENTRIC-20120510 | ||||
| 5.32.152.0 — 5.32.159.255 | United Kingdom | 5.32.152.0/21 | 2048 | |
| UK-REDCENTRIC-20100604 | ||||
| 178.250.96.0 — 178.250.103.255 | United Kingdom | 178.250.96.0/21 | 2048 | |
| UK-REDCENTRIC-20110608 | ||||
| 176.62.128.0 — 176.62.135.255 | United Kingdom | 176.62.128.0/21 | 2048 | |
| UK-REDCENTRIC-20161017 | ||||
| 185.173.64.0 — 185.173.66.255 | United Kingdom | 185.173.64.0/23, 185.173.66.0/24 | 768 | |
| UK-REDCENTRIC-20140729 | ||||
| 185.65.100.0 — 185.65.103.255 | United Kingdom | 185.65.100.0/22 | 1024 | |
| UK-REDCENTRIC-20140318 | ||||
| 185.50.160.0 — 185.50.163.255 | United Kingdom | 185.50.160.0/22 | 1024 | |
| UK-REDCENTRIC-20141217 | ||||
| 185.81.160.0 — 185.81.163.255 | United Kingdom | 185.81.160.0/22 | 1024 | |
| UK-REDCENTRIC-20040923 | ||||
| 2001:4138:: — 2001:413f:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2001:4138::/29 | 299 | |
| UK-REDCENTRIC-20101116 | ||||
| 2a02:2998:: — 2a02:2998:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2a02:2998::/32 | 296 | |
| UK-REDCENTRIC-20101125 | ||||
| 2a02:2b08:: — 2a02:2b08:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2a02:2b08::/32 | 296 | |
| UK-REDCENTRIC-20041122 | ||||
| 2001:710:: — 2001:710:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2001:710::/32 | 296 | |
| UK-REDCENTRIC-20101202 | ||||
| 2a03:a000:: — 2a03:a000:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2a03:a000::/32 | 296 | |
| UK-REDCENTRIC-20081211 | ||||
| 2a00:fd0:: — 2a00:fd0:ffff:ffff:ffff:ffff:ffff:ffff | United Kingdom | 2a00:fd0::/32 | 296 | |
