| Date | IP Address |
| 2023-08-28 | 148.251.9.122 (ClassC) |
| 2024-09-10 | 136.243.81.87 (ClassC) |
| 2024-12-12 | 78.46.86.91 (ClassC) |
| 2025-04-24 | 104.247.81.54 (ClassC) |
| Date | Domain | IP |
| www5.hga.at | 2023-08-28 | 76.223.26.96 |
| www6.hga.at | 2023-08-29 | 199.59.243.224 |
| www.hga.at | 2023-08-28 | 148.251.9.122 |