| Date | IP Address |
| 2019-09-28 | 80.67.28.117 (ClassC) |
| 2025-02-05 | 141.101.90.97 (ClassC) |
| 2025-05-10 | 141.101.90.98 (ClassC) |
| 2026-02-15 | 141.101.90.99 (ClassC) |
| Date | Domain | IP |
| relaunch.bautrocknung.com | 2025-04-05 | 199.60.103.139 |
| www.bautrocknung.com | 2025-02-05 | 141.101.90.97 |