Delivery Issue Mexico - AT&T

Incident Report for Sinch

Resolved

This incident is now resolved.

Incident start time: 2026-01-28 06:17 UTC
Incident end time: 2026-01-28 07:23 UTC

If you have any questions, please contact us at support@sinch.com
Posted Jan 28, 2026 - 08:25 UTC

Investigating

We are currently observing delivery issues in Mexico - AT&T.

Incident Start Time: 2026-01-28 06:17 UTC
Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts

We will update as soon as we have more information.
Posted Jan 28, 2026 - 06:40 UTC
This incident affected: External Connectivity (SMS - LATAM).