| Date | IP Address |
| 2019-12-09 | 213.48.96.31 (ClassC) |
| 2025-07-03 | 18.135.223.82 (ClassC) |
| 2026-01-15 | 104.21.67.129 (ClassC) |
| Date | Domain | IP |
| mail4.teachitmaths.co.uk | 2025-06-08 | 18.135.223.82 |
| www9.teachitmaths.co.uk | 2025-06-24 | 18.135.223.82 |
| mailgate.teachitmaths.co.uk | 2025-06-04 | 18.135.223.82 |
| bdf.teachitmaths.co.uk | 2025-07-28 | 18.135.223.82 |
| bd3g.teachitmaths.co.uk | 2025-06-08 | 18.135.223.82 |
| log.teachitmaths.co.uk | 2025-06-11 | 18.135.223.82 |
| special.teachitmaths.co.uk | 2025-06-18 | 18.135.223.82 |
| m.teachitmaths.co.uk | 2025-07-19 | 18.135.223.82 |
| ss.teachitmaths.co.uk | 2025-08-19 | 18.135.223.82 |
| host.teachitmaths.co.uk | 2025-06-08 | 18.135.223.82 |
| bengbu.teachitmaths.co.uk | 2025-07-31 | 18.135.223.82 |
| www.teachitmaths.co.uk | 2025-07-03 | 18.135.223.82 |