| Date | IP Address |
| 2025-01-09 | 89.106.213.212 (ClassC) |
| Date | Domain | IP |
| signature-tune.werkstadt.at | 2024-09-23 | 89.106.215.211 |
| default.werkstadt.at | 2025-01-09 | 89.106.213.212 |
| mozart.werkstadt.at | 2024-09-23 | 89.106.215.211 |
| www.werkstadt.at | 2025-01-09 | 89.106.213.212 |