Exchange Online Status Page

Name: Service Incident - Exchange Online Status Page
Start: 2026-09-23T21:48:06.788Z
End: 2026-09-24T00:44:04.564Z
Location: Exchange Online

ResolvedMinor outageStarted 13 days agoLasted 2 hours

AFFECTED

Wednesday, September 23, 2026 (Multi-day incident)

12:00 AM12:00 PM11:59 PM

UPDATES

Investigating

Wednesday, September 23, 2026 at 9:48 PM

We are investigating reports of service issues.

Resolved

Thursday, September 24, 2026 at 12:44 AM

This incident has been resolved.