| Date | IP Address |
| 2020-08-04 | 54.149.196.206 (ClassC) |
| 2025-12-03 | 44.240.3.114 (ClassC) |
| 2025-12-10 | 34.209.193.132 (ClassC) |
| 2025-12-15 | 52.89.238.116 (ClassC) |
| Date | Domain | IP |
| web.mail.us-west-2.awsapps.com | 2024-04-09 | 3.163.24.128 |
| mapihttp.mail.us-west-2.awsapps.com | 2020-10-20 | 34.208.126.36 |
| ews.mail.us-west-2.awsapps.com | 2025-12-03 | 44.240.3.114 |