External Maintenance - United States - AT&T

Scheduled Maintenance Report for Sinch

Completed

The scheduled maintenance has been completed.

Posted Nov 04, 2025 - 19:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Nov 04, 2025 - 16:00 UTC

Scheduled

Scheduled
External Maintenance - United States - AT&T

Impact: MMS, Clients may experience delayed or failed MMS traffic during this time.

Maintenance start time: 2025-11-04 16:00 UTC
Maintenance end time: 2025-11-04 19:00 UTC

Posted Nov 03, 2025 - 20:03 UTC

This scheduled maintenance affected: External Connectivity (MMS - US, MMS - US - 10DLC).