| Date | IP Address |
| 2014-03-10 | 88.198.231.11 (ClassC) |
| 2015-07-10 | 88.198.231.1 (ClassC) |
| 2024-06-28 | 178.63.249.126 (ClassC) |
| 2024-07-24 | 178.63.147.160 (ClassC) |
| 2024-09-13 | 136.243.81.243 (ClassC) |
| 2025-04-02 | 37.27.55.9 (ClassC) |
| Date | Domain | IP |
| ht.31w.de | 2014-03-21 | 88.198.231.11 |
| www.31w.de | 2014-03-21 | 88.198.231.11 |