| Date | IP Address |
| 2021-08-07 | 54.203.206.90 (ClassC) |
| 2025-12-24 | 35.83.40.85 (ClassC) |
| 2026-02-13 | 52.33.114.164 (ClassC) |
| Date | Domain | IP |
| mx5.member365.com | 2026-02-12 | 52.24.157.24 |
| mail8.member365.com | 2026-02-08 | 52.24.157.24 |
| whiterockbia.member365.com | 2025-12-30 | 44.236.112.20 |
| sama.member365.com | 2025-11-08 | 34.214.251.38 |
| vcoa.member365.com | 2025-09-05 | 35.164.77.36 |
| omhspa.member365.com | 2026-02-13 | 34.209.180.56 |
| onec.member365.com | 2025-08-04 | 52.41.12.92 |
| wdonc.member365.com | 2025-11-09 | 34.214.251.38 |
| alb-2-prod.member365.com | 2025-10-27 | 44.230.252.62 |
| vmail.member365.com | 2026-02-09 | 44.241.65.164 |
| amho.member365.com | 2025-12-24 | 35.83.40.85 |
| escenter.member365.com | 2025-09-01 | 52.10.126.211 |
| shiftupnow.member365.com | 2026-01-04 | 52.89.153.49 |