| Date | IP Address |
| 2019-12-20 | 23.220.96.8 (ClassC) |
| 2020-01-10 | 23.56.168.19 (ClassC) |
| 2020-01-27 | 165.254.95.1 (ClassC) |
| 2020-02-14 | 23.62.35.8 (ClassC) |
| 2020-09-07 | 104.94.100.192 (ClassC) |
| 2020-10-25 | 92.122.154.88 (ClassC) |
| 2021-08-11 | 2.21.34.82 (ClassC) |
| 2021-08-11 | 95.100.252.8 (ClassC) |
| 2021-12-03 | 23.199.63.51 (ClassC) |
| 2021-12-21 | 23.220.246.23 (ClassC) |
| 2025-02-12 | 34.241.110.184 (ClassC) |
| 2025-03-27 | 207.174.61.1 (ClassC) |
| 2025-03-31 | 91.197.243.143 (ClassC) |
| Date | Domain | IP |
| s1.m.eltern.de | 2024-07-02 | 23.55.167.33 |
| stage.m.eltern.de | 2024-02-22 | 23.46.17.7 |
| s1.stage.m.eltern.de | 2024-05-20 | 23.46.17.18 |
| dev.m.eltern.de | 2024-11-28 | 23.46.17.69 |
| s1.dev.m.eltern.de | 2024-02-25 | 23.46.17.7 |