Exchange Online Status Page

Name: Service Incident - Exchange Online Status Page
Start: 2026-09-27T22:37:06.718Z
End: 2026-09-28T00:27:06.301Z
Location: Exchange Online

ResolvedMinor outageStarted 9 days agoLasted 1 hour

AFFECTED

Sunday, September 27, 2026 (Multi-day incident)

12:00 AM12:00 PM11:59 PM

UPDATES

Investigating

Sunday, September 27, 2026 at 10:37 PM

We are investigating reports of service issues.

Resolved

Monday, September 28, 2026 at 12:27 AM

This incident has been resolved.