| Date | IP Address |
| 2024-08-08 | 3.126.34.191 (ClassC) |
| 2025-05-08 | 52.29.47.185 (ClassC) |
| 2025-05-12 | 54.93.134.92 (ClassC) |
| 2025-05-23 | 18.192.232.25 (ClassC) |
| 2025-06-08 | 3.77.179.89 (ClassC) |
| 2025-06-22 | 52.57.155.157 (ClassC) |
| 2025-07-22 | 3.120.221.34 (ClassC) |
| 2025-08-10 | 3.123.120.238 (ClassC) |
| 2025-11-21 | 3.169.173.38 (ClassC) |
| Date | Domain | IP |
| calico-6curvv.default.dev.personio-internal.de | 2025-05-08 | 3.125.71.212 |
| subscription-service.calico-6curvv.default.dev.personio-internal.de | 2025-05-08 | 52.29.47.185 |