| Date | IP Address |
| 2024-08-09 | 52.51.83.84 (ClassC) |
| 2024-11-28 | 54.171.32.115 (ClassC) |
| 2025-01-05 | 34.250.39.139 (ClassC) |
| 2025-01-22 | 54.171.59.10 (ClassC) |
| 2025-02-11 | 54.171.246.192 (ClassC) |
| 2025-05-02 | 52.16.32.33 (ClassC) |
| Date | Domain | IP |
| medias.hachette.com | 2024-06-03 | 23.215.176.50 |
| preview.hachette.com | 2024-08-09 | 52.51.83.84 |
| www.hachette.com | 2024-11-28 | 3.163.165.42 |