| Date | IP Address |
| 2024-09-13 | 104.26.4.146 (ClassC) |
| 2024-12-09 | 172.67.71.14 (ClassC) |
| 2024-12-27 | 104.26.5.146 (ClassC) |
| 2025-01-09 | 104.21.112.1 (ClassC) |
| 2025-03-07 | 104.21.48.1 (ClassC) |
| 2025-03-28 | 104.21.16.1 (ClassC) |
| 2025-05-11 | 104.21.80.1 (ClassC) |
| Date | Domain | IP |
| ra.kirstein.at | 2025-03-05 | 78.46.5.84 |
| sst.kirstein.at | 2023-08-04 | 159.69.77.193 |
| www.kirstein.at | 2023-08-28 | 104.26.4.146 |