| Date | IP Address |
| 2019-09-19 | 18.194.36.119 (ClassC) |
| 2019-09-19 | 35.156.206.138 (ClassC) |
| 2025-09-10 | 35.156.209.30 (ClassC) |
| 2025-10-19 | 52.59.143.35 (ClassC) |
| 2025-11-22 | 18.193.92.204 (ClassC) |
| Date | Domain | IP |
| quote.petplan.co.uk | 2025-09-19 | 18.192.229.110 |
| m.email.petplan.co.uk | 2024-10-30 | 52.49.40.0 |
| res.email.petplan.co.uk | 2024-11-25 | 99.84.66.31 |
| t.email.petplan.co.uk | 2024-10-30 | 52.50.236.26 |
| help.petplan.co.uk | 2024-07-05 | 52.31.226.39 |
| clicks.petplan.co.uk | 2025-09-10 | 76.223.125.47 |
| int.4weeks.petplan.co.uk | 2025-08-17 | 3.175.34.55 |
| free-dev.petplan.co.uk | 2025-09-10 | 35.156.209.30 |
| auth.my.petplan.co.uk | 2024-12-13 | 3.163.165.12 |