Post-Incident Notification - Mexico - Telefonica and AT&T

Incident Report for Sinch

Resolved

We experienced an issue causing degradation in Mexico - Telefonica and AT&T

Incident Start Time: 2026-11-13 08:45 UTC
Incident End Time : 2026-11-13 09:24 UTC

Impact: Delayed MT's/Delayed MO's/Missing delivery receipts/Late delivery receipts

If you have any questions, please contact support@sinch.com.
Posted Nov 13, 2026 - 07:42 UTC