| Date | IP Address |
| 2024-04-29 | 104.21.94.233 (ClassC) |
| 2025-01-09 | 104.21.32.1 (ClassC) |
| 2025-01-19 | 104.21.80.1 (ClassC) |
| 2025-03-07 | 104.21.48.1 (ClassC) |
| 2025-04-04 | 104.21.16.1 (ClassC) |
| 2025-05-11 | 104.21.112.1 (ClassC) |
| 2026-03-02 | 172.67.141.78 (ClassC) |
| Date | Domain | IP |
| www.viennacitytriathlon.at | 2024-04-29 | 172.67.141.78 |