| Date | IP Address |
| 2025-01-14 | 13.107.6.158 (ClassC) |
| Date | Domain | IP |
| 86476883-297c-4250-b10f-174a3137f7dc.api.cortana.ai | 2025-01-03 | 13.107.6.158 |
| fd878f66-a6d3-11ea-aaf4-00e0671f3ffc.api.cortana.ai | 2024-12-16 | 13.107.6.158 |
| apc.api.cortana.ai | 2024-09-02 | 13.107.6.158 |
| eur.api.cortana.ai | 2025-01-14 | 13.107.6.158 |
| querysuggestions-int.api.cortana.ai | 2025-01-14 | 13.107.6.158 |