Microsoft 365 (Admin Center) experienced a minor incident on June 23, 2026, lasting 5h 32m. The incident has been resolved; the full update timeline is below.
Update timeline
- monitoring Jun 23, 2026, 04:10 AM UTC
Current status: We've identified a problem that may be preventing some admins from viewing the Microsoft 365, operated by 21Vianet, Service Health Dashboard (SHD) and/or Message Center (MC). We’re working to restore access to the SHD and MC, and we'll provide more information when we’ve isolated the root cause. Next update by: Tuesday, June 23, 2026, at 7:00 AM UTC