A cloud-based identity and access management service for securing user authentication and resource access
The error AADSTS5000225: This tenant has been blocked due to inactivity means the Microsoft Entra tenant is in an inactive, blocked state as part of the tenant lifecycle. While in this state, sign-in to Azure and related services is blocked.
Key points from the tenant lifecycle behavior:
- When a tenant is marked inactive, sign-ins are blocked and the AADSTS5000225 error is expected.
- Administrators can request reactivation only within 20 days of the tenant entering the inactive state.
- If the tenant remains inactive for more than 20 days after being blocked, it is deleted and cannot be recovered.
To attempt reactivation (only possible if the block started less than 20 days ago):
- Have a tenant administrator contact Microsoft support using the global support phone numbers listed in the tenant-inactivity guidance.
- Do not open multiple support requests for the same tenant; wait for the decision on the existing case.
If the tenant has been blocked for more than 20 days, it has been or will be deleted and cannot be reactivated. In that case, a new tenant must be created and used going forward.
Some users in similar situations have also:
- Tried signing in directly to the tenant in Azure portal using
https://portal.azure.com/<TenantId>orhttps://portal.azure.com/<yourTenantName>.onmicrosoft.com. - If unable to recover the old tenant, created a new tenant from the Entra admin center (Entra ID → Manage tenants → Create new tenant) and then used that new tenant domain in the Azure portal URL.
However, none of these steps can bypass the 20‑day limit: if the tenant is past that window, only creating/using a new tenant is possible.
References:
- Tenant inaccessible due to inactivity
- 7 Day Old Azure Account: AADSTS5000225: This tenant has been blocked due to inactivity. - Microsoft Q&A
- Error message: interaction_required: AADSTS5000225: This tenant has been blocked due to inactivity - Microsoft Q&A
- Error message: AADSTS5000225: This tenant has been blocked due to inactivity. - Microsoft Q&A