| Date | IP Address |
| 2024-04-26 | 104.18.39.11 (ClassC) |
| 2024-07-02 | 172.64.148.245 (ClassC) |
| 2024-08-04 | 104.18.19.144 (ClassC) |
| 2026-01-13 | 104.18.36.245 (ClassC) |
| 2026-02-05 | 172.64.151.11 (ClassC) |
| Date | Domain | IP |
| xeco.riello.it | 2025-08-19 | 172.64.151.11 |
| erp.riello.it | 2024-04-19 | 172.64.148.245 |
| dns.riello.it | 2024-04-19 | 172.64.148.245 |
| at.riello.it | 2025-05-10 | 104.18.36.245 |
| www.riello.it | 2025-08-03 | 104.18.36.245 |