| Date | IP Address |
| 2014-06-16 | 212.240.141.30 (ClassC) |
| 2024-02-15 | 45.60.103.111 (ClassC) |
| 2024-03-16 | 45.60.31.111 (ClassC) |
| 2024-11-25 | 45.60.39.111 (ClassC) |
| 2025-01-15 | 45.60.33.111 (ClassC) |
| Date | Domain | IP |
| web.hays.co.uk | 2024-11-25 | 45.60.31.111 |
| digitalstudio.hays.co.uk | 2024-10-07 | 31.193.1.18 |
| www.hays.co.uk | 2024-11-25 | 45.60.31.111 |