| Date | IP Address |
| 2025-11-23 | 94.23.155.54 (ClassC) |
| Date | Domain | IP |
| imap1.williamhogarthschool.co.uk | 2025-09-27 | 94.23.155.54 |
| imap2.williamhogarthschool.co.uk | 2025-09-26 | 94.23.155.54 |
| mail.comune.williamhogarthschool.co.uk | 2025-11-23 | 94.23.155.54 |
| antispam.williamhogarthschool.co.uk | 2025-09-25 | 94.23.155.54 |
| imap.williamhogarthschool.co.uk | 2025-09-26 | 94.23.155.54 |
| box.williamhogarthschool.co.uk | 2025-09-25 | 94.23.155.54 |
| gateway.williamhogarthschool.co.uk | 2025-09-29 | 94.23.155.54 |