| Date | IP Address |
| 2025-01-20 | 104.21.22.246 (ClassC) |
| 2025-02-06 | 172.67.207.225 (ClassC) |
| Date | Domain | IP |
| dorfgemeinschaft.heiligenkreuz.at | 2024-09-02 | 192.0.78.13 |
| stift.heiligenkreuz.at | 2023-08-28 | 172.67.207.225 |
| www.heiligenkreuz.at | 2024-05-10 | 172.67.207.225 |