IS OUTLOOK EXCHANGE STILL DOWN

Hannah, Andrie 0 Reputation points
2026-11-13T01:00:35.22+00:00

Is outlook exchange still down? If so, when is there an ETA

Exchange | Exchange Server | Other
Exchange | Exchange Server | Other

A robust email, calendaring, and collaboration platform developed by Microsoft, designed for enterprise-level communication and data management.Miscellaneous topics that do not fit into specific categories.

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  1. AI answer

    2026-11-13T01:01:41+00:00

    Microsoft is currently reporting an Exchange Online/Outlook service issue, but no publicly confirmed restoration ETA is available at this time.^1^

    Check the latest incident update

    If you have Microsoft 365 administrator access:

    1. Sign in to the Microsoft 365 admin center.
    2. Select Health → Service health.
    3. Under Active issues Microsoft is working on, open the Exchange Online incident EX1550543.
    4. Review All updates for the latest mitigation progress, affected services, and any newly published restoration estimate.

    The Service health dashboard contains tenant-specific details and is where Microsoft posts continuing investigation, mitigation, and service-restoration updates.^2^

    Without admin access, monitor the public Microsoft service health status page.

    This incident applies to Microsoft-hosted Exchange Online. If your organization operates its own on-premises Exchange Server, its availability is independent and must be checked by your Exchange administrator.

    References

    1. Microsoft service health status
    2. How to check Microsoft 365 service health
    AI-generated content may be incorrect. Read our transparency notes for more information.

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  2. BabybooHN 3,975 Reputation points Independent Advisor
    2026-11-13T01:22:50.3533333+00:00

    Dear @Hannah, Andrie

    I understand that this causes a great deal of inconvenience. Similar reports from other users suggest that this may be a widespread service issue; however, I cannot yet confirm whether there is a system disruption, nor can I provide a specific timeline for when service will be restored.

    If you are a Microsoft 365 administrator, please check Health > Service health in the Microsoft 365 admin center⁠ for any advisories affecting Exchange Online. If no relevant incident appears, use Report an issue to notify Microsoft. You can also monitor the Microsoft 365 Service Health dashboard for the latest information:

    https://admin.microsoft.com/#/servicehealth

    If you are not an administrator, please ask your IT team to check the dashboard and share any available updates.

    Thank you for your patience. Update: Microsoft just updated there is an ongoing incident at the moment. This affect multiple Microsoft 365 services.

    Microsoft 365 Service Update – MO1550821(This link required admin role to access)

    Microsoft is continuing to investigate connectivity issues affecting multiple Microsoft 365 services. The engineering teams have identified elevated infrastructure load across several regions and are actively working to restore service capacity.

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