| Date | IP Address |
| 2014-03-12 | 23.201.64.45 (ClassC) |
| 2014-12-15 | 23.13.96.45 (ClassC) |
| 2015-01-18 | 23.194.112.45 (ClassC) |
| 2015-02-05 | 23.194.64.45 (ClassC) |
| 2015-02-11 | 23.197.144.45 (ClassC) |
| 2015-02-17 | 23.61.48.45 (ClassC) |
| 2015-04-07 | 172.225.224.45 (ClassC) |
| 2015-05-06 | 23.75.224.45 (ClassC) |
| 2015-06-03 | 23.209.184.115 (ClassC) |
| 2019-09-19 | 23.35.132.13 (ClassC) |
| 2024-03-28 | 18.173.121.15 (ClassC) |
| 2024-07-11 | 18.161.6.62 (ClassC) |
| 2024-08-04 | 108.138.94.106 (ClassC) |
| 2024-08-28 | 108.138.94.116 (ClassC) |
| 2024-09-04 | 18.161.6.119 (ClassC) |
| 2024-12-04 | 18.161.6.128 (ClassC) |
| 2025-02-28 | 108.138.94.51 (ClassC) |
| 2025-03-23 | 108.138.94.38 (ClassC) |
| 2025-04-06 | 18.161.6.19 (ClassC) |
| Date | Domain | IP |
| secure.surf.co.uk | 2024-07-31 | 88.221.154.117 |
| perfwith.surf.co.uk | 2024-11-25 | 95.101.163.42 |
| m.surf.co.uk | 2015-02-19 | 23.201.64.45 |
| preferences.surf.co.uk | 2024-11-25 | 23.44.251.62 |
| www.surf.co.uk | 2014-03-12 | 23.201.64.45 |