| Date | IP Address |
| 2020-03-09 | 34.210.220.193 (ClassC) |
| 2023-05-23 | 44.228.186.15 (ClassC) |
| 2024-11-24 | 35.167.207.206 (ClassC) |
| 2025-01-09 | 44.239.230.148 (ClassC) |
| 2025-01-15 | 34.216.152.152 (ClassC) |
| 2025-06-02 | 50.112.172.168 (ClassC) |
| 2025-06-02 | 44.236.138.131 (ClassC) |
| 2025-06-04 | 44.229.36.116 (ClassC) |
| 2025-06-26 | 54.244.227.207 (ClassC) |
| 2025-07-10 | 44.240.40.112 (ClassC) |
| 2025-10-21 | 35.86.44.241 (ClassC) |
| 2025-11-19 | 52.89.117.150 (ClassC) |
| Date | Domain | IP |
| cm.amgenpipeline.com | 2024-04-12 | 52.38.58.52 |
| dev.cm.amgenpipeline.com | 2025-01-04 | 44.239.230.148 |
| dev.amgenpipeline.com | 2025-01-09 | 44.239.230.148 |
| www.amgenpipeline.com | 2024-10-22 | 3.163.189.56 |