| Date | IP Address |
| 2021-11-04 | 52.222.149.20 (ClassC) |
| 2021-11-04 | 52.222.149.31 (ClassC) |
| 2024-10-02 | 204.246.191.4 (ClassC) |
| 2024-10-07 | 204.246.191.53 (ClassC) |
| 2024-12-22 | 3.163.189.69 (ClassC) |
| 2025-03-17 | 3.163.24.95 (ClassC) |
| 2025-03-26 | 3.163.189.18 (ClassC) |
| 2025-04-08 | 204.246.191.30 (ClassC) |
| 2025-08-12 | 3.175.34.82 (ClassC) |
| Date | Domain | IP |
| preprod.prenoms.com | 2024-11-24 | 18.65.229.82 |
| i.prenoms.com | 2024-10-02 | 204.246.191.4 |
| preprod.i.prenoms.com | 2024-11-07 | 204.246.191.4 |
| sso.prenoms.com | 2025-04-16 | 18.161.6.80 |
| preprod.sso.prenoms.com | 2025-04-07 | 99.84.66.55 |
| t.prenoms.com | 2025-03-20 | 52.84.162.76 |
| debug.t.prenoms.com | 2025-04-07 | 3.163.24.72 |
| www.prenoms.com | 2023-08-26 | 108.138.94.24 |
| quiz.prenoms.com | 2024-12-24 | 178.32.47.207 |