| Date | IP Address |
| 2019-07-13 | 104.28.4.221 (ClassC) |
| 2024-10-12 | 172.67.166.182 (ClassC) |
| 2025-01-08 | 104.21.64.1 (ClassC) |
| 2025-02-09 | 104.21.16.1 (ClassC) |
| 2025-02-19 | 104.21.112.1 (ClassC) |
| 2025-05-12 | 104.21.48.1 (ClassC) |
| 2025-12-10 | 104.21.16.64 (ClassC) |
| Date | Domain | IP |
| www.bauen.ch | 2025-03-07 | 104.21.80.1 |