| Date | IP Address |
| 2024-09-25 | 35.84.85.6 (ClassC) |
| 2024-11-25 | 35.164.87.125 (ClassC) |
| 2024-12-03 | 35.167.207.206 (ClassC) |
| 2025-01-03 | 44.239.230.148 (ClassC) |
| 2025-02-16 | 34.223.168.153 (ClassC) |
| 2025-03-02 | 34.210.99.96 (ClassC) |
| 2025-03-31 | 54.149.147.182 (ClassC) |
| 2025-04-28 | 44.237.131.246 (ClassC) |
| 2025-07-05 | 34.208.102.91 (ClassC) |
| 2025-07-19 | 35.83.240.75 (ClassC) |
| 2025-08-04 | 44.240.161.202 (ClassC) |
| Date | Domain | IP |
| uat.cm.pi.amgen.com | 2024-11-25 | 54.200.226.124 |
| dev.cm.pi.amgen.com | 2024-11-25 | 35.164.87.125 |
| uat.pi.amgen.com | 2025-01-08 | 52.32.137.155 |
| dev.pi.amgen.com | 2024-11-25 | 35.164.87.125 |
| preview.pi.amgen.com | 2023-08-26 | 54.149.235.173 |
| www.pi.amgen.com | 2023-08-26 | 100.20.240.14 |