| Date | IP Address |
| 2025-12-20 | 65.55.129.46 (ClassC) |
| Date | Domain | IP |
| beta.sandbox.adcenter.microsoft.com | 2025-04-19 | 65.55.129.45 |
| beta.secure.sandbox.adcenter.microsoft.com | 2025-04-21 | 65.54.249.190 |
| beta.api.sandbox.adcenter.microsoft.com | 2025-12-20 | 65.55.129.46 |
| beta.secure.api.sandbox.adcenter.microsoft.com | 2025-04-28 | 65.54.249.169 |
| beta.sharedservices.api.sandbox.adcenter.microsoft.com | 2025-05-02 | 65.55.129.202 |
| beta.internal.sandbox.adcenter.microsoft.com | 2025-05-13 | 65.55.129.57 |
| securityservices.sandbox.adcenter.microsoft.com | 2025-08-11 | 207.46.119.58 |