Exchange Online Status Page

Name: Service Incident - Exchange Online Status Page
Start: 2026-09-21T08:00:29.947Z
End: 2026-09-21T08:55:06.836Z
Location: Exchange Online

ResolvedBrief interruptionStarted 15 days agoLasted 54 minutes

AFFECTED

Monday, September 21, 2026

12:00 AM12:00 PM11:59 PM

UPDATES

Investigating

Monday, September 21, 2026 at 8:00 AM

We are investigating reports of service issues.

Resolved

Monday, September 21, 2026 at 8:55 AM

This incident has been resolved.