| Date | IP Address |
| 2026-02-26 | 89.96.188.171 (ClassC) |
| Date | Domain | IP |
| comune.pero.mi.it | 2025-07-28 | 34.149.107.255 |
| ns14.comune.pero.mi.it | 2025-10-05 | 208.80.127.4 |
| servizionline.comune.pero.mi.it | 2026-02-26 | 89.96.188.171 |
| webmail.comune.pero.mi.it | 2025-05-17 | 52.50.117.91 |
| sportellotelematico.comune.pero.mi.it | 2025-11-01 | 35.205.142.48 |
| autodiscover.comune.pero.mi.it | 2025-07-04 | 54.72.29.228 |
| www.comune.pero.mi.it | 2025-10-02 | 34.149.107.255 |