| Date | IP Address |
| 2014-06-15 | 212.15.88.155 (ClassC) |
| 2014-06-15 | 212.58.42.240 (ClassC) |
| 2024-09-01 | 31.222.144.104 (ClassC) |
| 2025-01-07 | 75.2.71.166 (ClassC) |
| Date | Domain | IP |
| socialmedia.williamhbrown.co.uk | 2024-11-25 | 20.90.134.30 |
| sip.williamhbrown.co.uk | 2024-11-26 | 213.86.220.138 |
| www.williamhbrown.co.uk | 2023-11-02 | 31.222.144.104 |