| Date | IP Address |
| 2023-06-16 | 13.35.121.15 (ClassC) |
| 2023-08-26 | 18.173.121.102 (ClassC) |
| 2023-09-22 | 99.84.108.90 (ClassC) |
| 2024-04-01 | 104.18.42.224 (ClassC) |
| 2024-04-30 | 172.64.145.32 (ClassC) |
| 2024-07-17 | 104.18.4.213 (ClassC) |
| 2026-01-16 | 172.64.153.128 (ClassC) |
| 2026-01-29 | 104.18.34.128 (ClassC) |
| Date | Domain | IP |
| www.pfizer.co.uk | 2025-09-20 | 104.18.34.128 |