| Date | IP Address |
| 2022-02-16 | 104.21.4.157 (ClassC) |
| 2023-08-29 | 172.66.40.155 (ClassC) |
| 2024-09-15 | 104.21.34.77 (ClassC) |
| 2024-10-19 | 172.67.200.234 (ClassC) |
| 2025-06-25 | 172.66.40.106 (ClassC) |
| 2025-08-10 | 172.66.43.150 (ClassC) |
| Date | Domain | IP |
| vorlagen.dein-ruf.de | 2025-05-10 | 151.101.1.195 |
| online-meldungen.dein-ruf.de | 2025-06-28 | 199.36.158.100 |
| www.dein-ruf.de | 2024-11-25 | 172.66.40.106 |