List of the top 20 organizations with the largest IP allocations in United Kingdom
Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
---|---|---|---|---|---|
Virgin Media Limited | 26,840,576 | 1.01 x 239 | 1 | 313 | |
British Telecommunications PLC | 19,690,496 | 1.14 x 242 | 6 | 563 | |
TalkTalk Communications Limited | 17,862,144 | 1.59 x 237 | 5 | 152 | |
4 | Sky UK Limited | 8,207,104 | 1.05 x 237 | 3 | 66 |
5 | EE Limited | 7,758,592 | 236 | 1 | 44 |
6 | Jisc Services Limited | 7,320,832 | 1.63 x 236 | 1 | 195 |
7 | Vodafone Limited | 2,739,456 | 1.13 x 235 | 3 | 54 |
8 | COLT Technology Services Group Limited | 1,525,248 | 1.77 x 234 | 3 | 347 |
9 | Claranet Limited | 1,029,376 | 1.56 x 237 | 3 | 108 |
10 | Hutchison 3G UK Limited | 1,014,784 | 1.68 x 232 | 2 | 218 |
11 | Daisy Corporate Services Trading Ltd | 763,392 | 1.19 x 236 | 2 | 113 |
12 | Zen Internet Ltd | 728,320 | 235 | 1 | 34 |
13 | Liquid Telecommunications Ltd | 594,176 | 1.3 x 235 | 2 | 334 |
14 | Gamma Telecom Holdings Ltd | 575,800 | 1.5 x 236 | 1 | 76 |
15 | GCI Network Solutions Limited | 529,408 | 1.25 x 236 | 1 | 231 |
16 | Datacamp Limited | 527,872 | 1.81 x 237 | 3 | 1,900 |
17 | IOMART CLOUD SERVICES LIMITED | 428,288 | 1.25 x 236 | 2 | 237 |
18 | Rackspace Ltd. | 417,736 | 1.5 x 233 | 3 | 83 |
19 | Clouvider Limited | 402,688 | 1.12 x 238 | 4 | 2,701 |
20 | STARK INDUSTRIES SOLUTIONS LTD | 401,408 | 1.78 x 237 | 1 | 1,550 |