| Date | IP Address |
| 2023-10-27 | 81.31.149.123 (ClassC) |
| 2025-01-29 | 185.201.65.49 (ClassC) |
| Date | Domain | IP |
| ntp1.atscom.it | 2023-08-31 | 80.88.90.14 |
| ntp2.atscom.it | 2023-10-27 | 89.111.54.85 |
| ntp1mi.atscom.it | 2023-08-31 | 217.61.62.224 |
| ntp2mi.atscom.it | 2023-08-31 | 92.240.244.202 |
| mail.atscom.it | 2025-01-21 | 213.215.250.209 |
| ntp1to.atscom.it | 2024-04-30 | 129.152.16.145 |
| ntp2to.atscom.it | 2023-08-31 | 162.159.200.1 |
| autodiscover.atscom.it | 2024-12-17 | 213.215.250.209 |
| recruitment.atscom.it | 2025-01-01 | 104.46.59.221 |
| www.atscom.it | 2023-10-27 | 81.31.149.123 |