| Date | IP Address |
| 2025-02-01 | 89.185.35.84 (ClassC) |
| Date | Domain | IP |
| horloge-numerique.editions-retz.com | 2025-01-06 | 89.185.35.84 |
| alliance-therapeutique.editions-retz.com | 2025-02-01 | 89.185.35.84 |
| histoires-et-nombres.editions-retz.com | 2025-01-21 | 89.185.35.84 |
| bo-histoires-et-nombres.editions-retz.com | 2025-01-21 | 89.185.35.84 |
| mes-ressources-pedagogiques.editions-retz.com | 2025-02-01 | 89.185.35.84 |