| Date | IP Address |
| 2022-03-16 | 157.240.232.15 (ClassC) |
| 2026-03-01 | 57.144.216.141 (ClassC) |
| Date | Domain | IP |
| id-id.it-it.prod.facebook.com | 2025-02-11 | 157.240.19.19 |
| cx-ph.it-it.prod.facebook.com | 2024-10-28 | 157.240.11.17 |
| pl-pl.it-it.prod.facebook.com | 2024-03-12 | 157.240.19.19 |
| qz-mm.it-it.prod.facebook.com | 2025-03-25 | 157.240.19.19 |
| ro-ro.it-it.prod.facebook.com | 2025-04-13 | 57.144.104.141 |
| apps.it-it.prod.facebook.com | 2024-02-23 | 31.13.70.1 |
| it-it.it-it.prod.facebook.com | 2024-09-09 | 31.13.70.1 |
| bg-bg.it-it.it-it.prod.facebook.com | 2024-02-26 | 157.240.19.19 |
| sk-sk.it-it.it-it.prod.facebook.com | 2026-03-01 | 57.144.216.141 |
| www.it-it.prod.facebook.com | 2025-05-11 | 31.13.70.1 |