| Date | IP Address |
| 2021-12-10 | 52.19.37.253 (ClassC) |
| 2022-11-28 | 52.208.100.77 (ClassC) |
| 2023-07-21 | 3.248.82.42 (ClassC) |
| 2025-09-02 | 3.175.34.32 (ClassC) |
| 2025-11-10 | 3.175.34.12 (ClassC) |
| 2025-11-16 | 3.175.34.102 (ClassC) |
| 2026-02-21 | 3.175.34.36 (ClassC) |
| Date | Domain | IP |
| nl.jobtestprep.de | 2025-11-19 | 54.216.79.16 |
| www.jobtestprep.de | 2025-09-02 | 3.175.34.32 |