| Date | IP Address |
| 2025-01-11 | 167.235.143.224 (ClassC) |
| Date | Domain | IP |
| kataloge.ruefa.at | 2023-08-29 | 213.33.97.118 |
| gutscheine.ruefa.at | 2024-12-19 | 212.83.34.225 |
| pimcore.ruefa.at | 2024-07-22 | 159.69.103.52 |
| secure.ruefa.at | 2024-11-18 | 213.33.97.118 |
| feedback.ruefa.at | 2024-11-16 | 18.161.6.65 |
| pauschal.ruefa.at | 2024-12-27 | 85.10.212.47 |
| image.reisen.ruefa.at | 2024-08-26 | 104.98.114.185 |
| kreuzfahrten.ruefa.at | 2024-09-22 | 116.202.7.193 |
| images.ruefa.at | 2023-08-28 | 204.246.191.90 |
| hotels.ruefa.at | 2024-12-11 | 85.10.212.47 |
| sst.ruefa.at | 2024-12-27 | 34.49.122.1 |
| www.ruefa.at | 2023-08-28 | 204.246.191.19 |