| Date | IP Address |
| 2023-04-12 | 108.128.62.106 (ClassC) |
| 2023-05-01 | 18.203.150.93 (ClassC) |
| 2024-03-22 | 52.30.5.76 (ClassC) |
| 2024-05-26 | 54.155.63.13 (ClassC) |
| 2024-11-25 | 18.203.1.97 (ClassC) |
| 2024-12-08 | 52.209.67.182 (ClassC) |
| 2025-01-11 | 52.51.180.135 (ClassC) |
| 2025-01-24 | 108.128.40.84 (ClassC) |
| 2025-02-25 | 52.48.220.121 (ClassC) |
| 2025-04-30 | 108.128.24.75 (ClassC) |
| 2026-01-22 | 168.119.25.8 (ClassC) |
| Date | Domain | IP |
| staging-core.job38.de | 2024-01-31 | 52.49.147.249 |
| test.job38.de | 2024-12-23 | 18.65.229.107 |
| www.job38.de | 2024-11-25 | 18.203.1.97 |