Issues Delivering Emails to Outlook Addresses
Resolved
Sep 4, 2026 at 12:50pm UTC
The issue affecting email delivery to and from Exchange Online appears to have been resolved.
We are closing this incident and will continue to monitor the situation.
Affected services
Updated
Sep 4, 2026 at 11:33am UTC
Microsoft has acknowledged the issue affecting email delivery to and from Exchange Online and is currently investigating the cause.
As the issue is with Microsoft’s services, there is currently no action we can take on our side. We are monitoring the situation and will provide further updates as they become available.
Affected services
Created
Sep 4, 2026 at 8:25am UTC
We are currently experiencing issues with outbound emails to Outlook email addresses.
We are aware of the issue and are actively monitoring the situation. At this time, the issue appears to be outside of our systems, and there are no actions we can take on our end to resolve it.
We will continue to monitor the situation and provide updates as needed.
Affected services