| Date | IP Address |
| 2023-10-13 | 3.124.199.80 (ClassC) |
| 2024-09-11 | 54.93.52.58 (ClassC) |
| 2024-12-12 | 52.58.207.144 (ClassC) |
| 2024-12-26 | 3.124.107.233 (ClassC) |
| 2025-05-25 | 18.194.202.161 (ClassC) |
| 2025-06-19 | 18.192.247.167 (ClassC) |
| 2025-07-14 | 3.69.120.6 (ClassC) |
| 2025-08-03 | 3.124.220.140 (ClassC) |
| Date | Domain | IP |
| www.mathe-plus.de | 2023-10-13 | 18.192.188.225 |