| Date | IP Address |
| 2024-07-05 | 13.226.175.15 (ClassC) |
| 2025-02-25 | 18.155.173.92 (ClassC) |
| 2025-12-03 | 3.163.24.52 (ClassC) |
| Date | Domain | IP |
| ca.em.toughmudder.de | 2025-09-25 | 96.47.24.156 |
| e.em.toughmudder.de | 2025-09-11 | 96.47.20.26 |
| images.em.toughmudder.de | 2025-12-03 | 3.163.24.52 |