| Date | IP Address |
| 2023-12-01 | 52.89.232.103 (ClassC) |
| 2024-04-12 | 52.41.118.63 (ClassC) |
| 2024-04-29 | 54.148.115.202 (ClassC) |
| 2024-05-19 | 44.233.72.244 (ClassC) |
| 2024-06-03 | 44.230.23.127 (ClassC) |
| 2024-06-13 | 52.34.101.37 (ClassC) |
| 2024-07-16 | 35.160.61.171 (ClassC) |
| 2024-07-21 | 35.82.210.249 (ClassC) |
| 2024-08-09 | 52.89.52.30 (ClassC) |
| 2024-09-21 | 44.241.182.161 (ClassC) |
| 2024-11-02 | 35.165.234.170 (ClassC) |
| Date | Domain | IP |
| uat.amgen.cz | 2024-04-13 | 100.20.51.215 |
| www.amgen.cz | 2024-04-13 | 35.161.204.43 |