About this tool
Get-TenantPartition was a PowerShell script written internally by one of the PMs on the Microsoft 365 U.S. Government Programs team as a quick way to query Azure AD and find out where a tenant is, what it's GUID is, and a few other properties.
During a migration project, it was recognized that this script's function would be useful to a larger audience and while PowerShell is incredibly powerful, it's not the most approachable, so the web-based version of Get-TenantPartition was created and given a fun URL (aka.ms/wheres-my-tenant).
Change history
Here's the change history for Get-TenantPartition on the Web:
| Version | Date | Description |
|---|---|---|
| 1.0 | 9/22/2020 | Initial version. |
| 1.1 | the same day | New China lookup page, added copy-to-clipboard capability, added warning for GCC-in-Azure-Gov tenants (rare, but problematic.) |
| 1.2 | later that same day | Added Germany lookup page |
| 1.3 | 9/23/2020 | Integrated Font Awesome's rad icon library and made some additional cosmetic and under-the-hood changes. Added some language around Fairfax to Arlington migrations. |
| 1.4 | during the daylight hours | Code cleanup, added some additional context around edge cases. |
| 1.5 | few hours later during a meeting | Added a status spinner to indicate that the client is searching, updated to Bootstrap 4.5 framework |
| 1.6 | that afternoon | Combined all three lookup pages (Global, China, Germany) into a single page with an environment dropdown. One stop shopping. |
| 1.7 | 9/30/2020 | Tidied up some code, added a tenant validation tool for GCC High and DOD customers wanting to re-use an existing Online Services tenant for their services. |
| 1.8 | 12/7/2020 | Removed the validation tool as we're done with that now. Cleaned up some Fairfax to Arlington migration stuff. Other small changes. |
| 1.9 | 3/3/2021 | Happy New Year! Split out USGov from Global lookup scope as cross-cloud lookups are being disabled. |
| 1.9.2 | 7/26/2022 | Removed Germany as that cloud has been deprecated. Fixed some bugs, cleaned up some service references (thanks Ken!), updated some libraries (including to Bootstrap v5.2). It's summer in Seattle, so might as well stay indoors and do some housekeeping. |