| Date | IP Address |
| 2025-01-30 | 85.13.151.83 (ClassC) |
| Date | Domain | IP |
| creation45.pfzfb.at | 2024-04-08 | 85.13.151.83 |
| st-thekla.pfzfb.at | 2024-04-10 | 85.13.151.83 |
| liturgie.pfzfb.at | 2023-08-28 | 85.13.151.83 |
| st-elisabeth.pfzfb.at | 2025-01-30 | 85.13.151.83 |
| st-florian.pfzfb.at | 2025-01-30 | 85.13.151.83 |
| wieden-paulaner.pfzfb.at | 2025-01-30 | 85.13.151.83 |
| www.pfzfb.at | 2025-01-30 | 85.13.151.83 |