noneresolved

Twilio outage on 2026-08-12: SMS Delivery Failures from a Subset of Toll Free Numbers to AT&T Network in the United States

Started: August 12, 2026 at 10:19 PM UTC
Resolved: August 12, 2026 at 10:19 PM UTC
Duration: 0m

Latest update from Twilio

August 12, 2026 at 10:19 PM UTC

Twilio experienced SMS delivery failures from a subset of toll free numbers to AT&T Network in the United States for 219 minutes between 5:45 and 9:24 Pacific Time on 08/09/2026. The issue has now been resolved.

Twilio's own report for this incident

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