| Date | IP Address |
| 2023-10-30 | 104.18.41.207 (ClassC) |
| 2023-11-16 | 172.64.146.49 (ClassC) |
| 2026-01-23 | 104.18.14.24 (ClassC) |
| 2026-02-13 | 104.18.15.24 (ClassC) |
| Date | Domain | IP |
| staging.cemis.fr | 2025-11-05 | 104.18.15.24 |
| autodiscover.cemis.fr | 2024-10-11 | 52.96.166.72 |
| dev.cemis.fr | 2025-11-05 | 104.18.14.24 |
| www.cemis.fr | 2023-10-30 | 104.18.41.207 |