| Date | IP Address |
| 2024-07-22 | 99.86.229.98 (ClassC) |
| 2025-03-26 | 13.224.103.14 (ClassC) |
| 2025-10-01 | 108.157.142.17 (ClassC) |
| 2025-12-26 | 3.175.34.124 (ClassC) |
| Date | Domain | IP |
| api.mail.api-app.iol.it | 2024-06-10 | 99.84.66.120 |
| services.mail.api-app.iol.it | 2023-08-04 | 15.161.170.3 |
| api-dev.mail.api-app.iol.it | 2025-12-26 | 3.175.34.124 |