| Date | IP Address |
| 2014-06-24 | 62.104.23.121 (ClassC) |
| 2015-01-11 | 194.97.39.53 (ClassC) |
| 2024-05-18 | 172.64.149.3 (ClassC) |
| 2024-06-28 | 104.18.38.253 (ClassC) |
| 2024-08-02 | 104.18.11.243 (ClassC) |
| 2025-09-15 | 172.64.151.54 (ClassC) |
| 2025-09-25 | 104.18.36.202 (ClassC) |
| Date | Domain | IP |
| consent2.freenetmobile.de | 2024-07-29 | 3.163.24.71 |
| email-cdn.freenetmobile.de | 2025-09-17 | 217.175.192.22 |
| pos.freenetmobile.de | 2025-09-19 | 172.64.151.54 |
| www.freenetmobile.de | 2025-04-26 | 172.64.151.54 |