| Date | IP Address |
| 2025-01-14 | 131.107.1.95 (ClassC) |
| Date | Domain | IP |
| emea.mail.microsoft.com | 2023-08-26 | 52.97.136.150 |
| spa.mail.microsoft.com | 2024-12-14 | 189.57.41.12 |
| beta.mail.microsoft.com | 2024-12-14 | 131.107.125.1 |
| emeaowa.mail.microsoft.com | 2024-05-10 | 213.199.128.167 |
| spaowa.mail.microsoft.com | 2024-12-05 | 189.57.41.11 |
| apsowa.mail.microsoft.com | 2025-01-01 | 207.46.55.46 |
| windowsowa.mail.microsoft.com | 2025-01-14 | 131.107.1.92 |
| jpn.fe.mail.microsoft.com | 2024-12-13 | 207.46.71.14 |
| syd.sp.mail.microsoft.com | 2025-01-04 | 203.41.151.13 |
| aps.mail.microsoft.com | 2024-12-14 | 207.46.53.32 |
| autodiscover.windows.mail.microsoft.com | 2025-01-14 | 131.107.1.95 |
| ext.mail.microsoft.com | 2024-12-10 | 131.107.8.37 |
| dub.eu.mail.microsoft.com | 2024-05-10 | 213.199.128.170 |