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 behind the Azure account has been put into an inactive state and blocked from sign-in.
Key points from the tenant lifecycle behavior:
- When a tenant is marked inactive, sign-ins to that tenant are blocked and this exact error is expected.
- Administrators have a limited window (20 days from when the tenant became inactive) to request reactivation.
- After 20 days in the inactive/blocked state, the tenant is permanently deleted and can’t be recovered.
To proceed, use the path that matches the situation:
- If administrator access to that tenant exists and the block started less than 20 days ago
- The tenant administrator must contact Microsoft support and request tenant reactivation.
- Use the global support phone numbers listed in the documentation and open a single assistance request. Don’t submit multiple requests for the same issue while one is in progress.
- If the tenant has been blocked for more than 20 days
- The tenant is deleted after 20 days of being inaccessible due to inactivity and isn’t recoverable.
- In this case, access to the old tenant and its Azure resources can’t be restored; a new tenant/subscription must be created for further Azure use.
- If access to Azure is needed for training and the blocked tenant can’t be reactivated
- Sign in with a different Microsoft account and create a new Azure tenant/subscription for training.
- Alternatively, create a new tenant from the Microsoft Entra admin center (if accessible with another account) and then use that tenant in the Azure portal.
While the tenant is blocked, additional troubleshooting (browser cache, different browser, etc.) won’t remove this specific error because it is a server-side tenant state, not a client-side sign-in problem.
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