| Date | IP Address |
| 2022-12-14 | 13.110.30.10 (ClassC) |
| 2023-08-06 | 13.110.52.8 (ClassC) |
| 2023-08-26 | 13.110.52.11 (ClassC) |
| 2025-02-23 | 34.211.108.47 (ClassC) |
| 2025-05-10 | 34.226.36.51 (ClassC) |
| 2025-05-16 | 34.211.108.46 (ClassC) |
| 2025-06-25 | 34.226.36.53 (ClassC) |
| 2025-09-06 | 3.146.43.228 (ClassC) |
| 2025-09-20 | 34.211.108.45 (ClassC) |
| Date | Domain | IP |
| www.pfizerbridgecopay.com | 2025-05-21 | 34.211.108.47 |