| Date | IP Address |
| 2024-09-04 | 172.67.143.79 (ClassC) |
| 2024-11-24 | 104.21.87.126 (ClassC) |
| 2025-01-03 | 104.21.32.1 (ClassC) |
| 2025-01-23 | 104.21.112.1 (ClassC) |
| 2025-02-26 | 104.21.96.1 (ClassC) |
| 2025-03-07 | 104.21.80.1 (ClassC) |
| 2025-04-30 | 104.21.16.1 (ClassC) |
| 2025-05-04 | 104.21.64.1 (ClassC) |
| Date | Domain | IP |
| www.htl-vil.ac.at | 2024-11-25 | 172.67.143.79 |