| Date | IP Address |
| 2024-12-26 | 20.38.81.0 (ClassC) |
| Date | Domain | IP |
| querybrokerservice.amsub0302.manage.microsoft.com | 2024-11-24 | 13.74.111.216 |
| fef.amsub0302.manage.microsoft.com | 2024-12-14 | 20.38.81.0 |
| portal.fef.amsub0302.manage.microsoft.com | 2024-12-26 | 20.38.81.0 |
| portal.fei.amsub0302.manage.microsoft.com | 2024-10-26 | 52.236.189.114 |
| m.fei.amsub0302.manage.microsoft.com | 2024-12-22 | 13.74.111.211 |
| agents.amsub0302.manage.microsoft.com | 2024-12-24 | 20.38.81.0 |
| proxy.amsub0302.manage.microsoft.com | 2024-12-26 | 20.38.81.0 |