Exchange Online Status Page

Name: Service Incident - Exchange Online Status Page
Start: 2026-09-26T21:18:03.422Z
End: 2026-09-27T03:34:32.754Z
Location: Exchange Online

ResolvedMinor outageStarted 10 days agoLasted 6 hours

AFFECTED

Saturday, September 26, 2026 (Multi-day incident)

12:00 AM12:00 PM11:59 PM

UPDATES

Investigating

Saturday, September 26, 2026 at 9:18 PM

We are investigating reports of service issues.

Resolved

Sunday, September 27, 2026 at 3:34 AM

This incident has been resolved.