| Date | IP Address |
| 2024-06-16 | 18.158.95.35 (ClassC) |
| 2024-09-10 | 35.156.117.32 (ClassC) |
| 2024-12-23 | 18.197.42.10 (ClassC) |
| 2025-01-10 | 35.156.126.199 (ClassC) |
| 2025-04-27 | 3.65.208.149 (ClassC) |
| 2025-05-10 | 3.126.100.237 (ClassC) |
| 2025-09-09 | 35.157.78.168 (ClassC) |
| 2025-11-22 | 35.158.241.46 (ClassC) |
| Date | Domain | IP |
| backend.test.wdr.hrnmtech.de | 2024-11-14 | 3.74.179.226 |
| backend.dev.wdr.hrnmtech.de | 2024-06-16 | 18.158.95.35 |