# Sinch: Delivery Issue USA - AT&T

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-10-07 16:59 UTC · Resolved: 2026-10-07 22:06 UTC · Duration: 5.1 h
- Updates: 3 · Affected components: External Connectivity - SMS - US - Toll Free, SMS - US - Toll Free, External Connectivity - SMS - US - ShortCode, SMS - US - ShortCode
- [Vendor status page: https://stspg.io/q5ht0h8dxnq2](https://stspg.io/q5ht0h8dxnq2)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **investigating** 2026-10-07 16:59 UTC: 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
- **monitoring** 2026-10-07 18:45 UTC: A fix has been implemented and we are monitoring the results.
- **resolved** 2026-10-07 22:06 UTC: 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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Canonical: https://rewindex.com/company/sinch/incidents/vj654qxs3m4w · Markdown: https://rewindex.com/company/sinch/incidents/vj654qxs3m4w.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/vj654qxs3m4w · Generated 2026-10-19T21:10:13.303Z