| Date | IP Address |
| 2019-04-26 | 62.141.48.89 (ClassC) |
| 2023-08-28 | 148.251.9.122 (ClassC) |
| 2024-03-24 | 168.119.141.228 (ClassC) |
| 2024-06-22 | 178.63.249.126 (ClassC) |
| 2024-07-27 | 178.63.147.160 (ClassC) |
| 2024-08-31 | 88.198.8.207 (ClassC) |
| 2024-09-30 | 136.243.81.92 (ClassC) |
| 2025-02-05 | 178.63.81.225 (ClassC) |
| 2025-03-16 | 104.247.81.53 (ClassC) |
| Date | Domain | IP |
| www6.wff.at | 2023-08-29 | 199.59.243.224 |
| www.wff.at | 2023-08-28 | 148.251.9.122 |