| Date | IP Address |
| 2025-01-15 | 4.155.138.81 (ClassC) |
| Date | Domain | IP |
| aihub.svc.cloud.dev.microsoft | 2024-11-24 | 4.242.105.228 |
| esign.svc.cloud.dev.microsoft | 2024-11-24 | 13.107.138.10 |
| callback.gateway-ppe.esign.svc.cloud.dev.microsoft | 2024-12-20 | 4.242.96.144 |
| callback-eu.gateway-ppe.esign.svc.cloud.dev.microsoft | 2025-01-15 | 172.205.45.136 |
| callback.gateway-int.esign.svc.cloud.dev.microsoft | 2025-01-15 | 4.155.138.81 |
| callback-eu.gateway-int.esign.svc.cloud.dev.microsoft | 2024-12-20 | 4.155.138.81 |
| int.augloop.svc.cloud.dev.microsoft | 2024-12-24 | 4.174.154.185 |
| test.augloop.svc.cloud.dev.microsoft | 2024-11-25 | 20.83.68.153 |