| Date | IP Address |
| 2024-06-08 | 104.18.41.112 (ClassC) |
| 2024-07-02 | 172.64.146.144 (ClassC) |
| 2024-07-29 | 104.18.10.22 (ClassC) |
| 2025-09-23 | 172.64.153.41 (ClassC) |
| 2025-10-01 | 104.18.34.215 (ClassC) |
| Date | Domain | IP |
| www.pfizerinflammationpipelines.com | 2025-07-13 | 104.18.34.215 |