| Date | IP Address |
| 2025-01-02 | 35.167.207.206 (ClassC) |
| 2025-01-12 | 54.69.189.125 (ClassC) |
| 2025-03-12 | 54.148.254.76 (ClassC) |
| 2025-04-19 | 52.34.129.185 (ClassC) |
| 2025-05-04 | 44.237.131.246 (ClassC) |
| Date | Domain | IP |
| uat.cm.amgennephrology.com | 2025-05-02 | 52.26.219.247 |
| dev.cm.amgennephrology.com | 2025-01-12 | 54.69.189.125 |
| uat.amgennephrology.com | 2025-05-01 | 34.216.245.76 |
| dev.amgennephrology.com | 2025-01-05 | 44.239.230.148 |