# Delivery Issue USA - AT&T

- Provider: [Sinch](https://down.guide/sinch)
- Level: confirmed
- Impact: Degraded
- lasted 5h 7m
- started 2026-10-07 16:59 UTC
- SMS - US - ShortCode, SMS - US - Toll Free
- us
- id: DWN-ed4a65f18a
- Official page: https://stspg.io/q5ht0h8dxnq2

## Updates from Sinch
### 2026-10-07 16:59 UTC: investigating
We are currently observing delivery issues in USA - AT&T. 
 Incident Start Time: 2026-10-07 13:59 UTC 
 Impact: Clients may experience delayed or missing delivery receipts for Short Code and Toll-Free traffic towards AT&T United States.
 We will update as soon as we have more information. 
 If you have any questions, please contact support@sinch.com

### 2026-10-07 18:45 UTC: monitoring
A fix has been implemented and we are monitoring the results.

### 2026-10-07 22:06 UTC: resolved
This incident has been resolved.
 Incident Start Time: 2026-10-07 13:59 UTC 
 Incident End Time: 2026-10-07 17:46 UTC

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