| Date | IP Address |
| 2023-10-13 | 54.76.69.230 (ClassC) |
| 2024-04-09 | 54.73.91.88 (ClassC) |
| 2024-04-18 | 52.48.175.57 (ClassC) |
| 2024-05-18 | 54.195.209.191 (ClassC) |
| 2024-09-09 | 54.194.232.202 (ClassC) |
| 2024-10-16 | 52.214.227.108 (ClassC) |
| 2024-10-30 | 52.215.95.75 (ClassC) |
| 2024-11-11 | 54.75.20.9 (ClassC) |
| 2024-12-05 | 54.216.160.224 (ClassC) |
| 2024-12-22 | 52.51.205.222 (ClassC) |
| 2024-12-29 | 34.240.215.155 (ClassC) |
| Date | Domain | IP |
| www.nuovaletteramatematica.eu | 2024-04-09 | 54.73.91.88 |