| Date | IP Address |
| 2021-11-10 | 40.75.35.160 (ClassC) |
| 2023-08-25 | 20.44.12.151 (ClassC) |
| 2024-12-12 | 40.74.150.80 (ClassC) |
| 2024-12-28 | 20.44.10.86 (ClassC) |
| Date | Domain | IP |
| fef.dmsua01.manage-dogfood.microsoft.com | 2023-08-25 | 20.37.152.192 |
| fei.dmsua01.manage-dogfood.microsoft.com | 2023-08-25 | 20.44.12.151 |
| portal.fei.dmsua01.manage-dogfood.microsoft.com | 2023-08-25 | 20.44.12.151 |
| m.fei.dmsua01.manage-dogfood.microsoft.com | 2023-08-25 | 20.44.12.151 |
| agents.dmsua01.manage-dogfood.microsoft.com | 2024-06-02 | 20.44.10.85 |
| proxy.dmsua01.manage-dogfood.microsoft.com | 2024-12-20 | 20.37.152.195 |