SMS Delivery Failures From Long Code Numbers to AT&T in the US

Incident

November 11, 9:37pm

SMS Delivery Failures From Long Code Numbers to AT&T in the US

Status: closed

Start: November 11, 8:17pm

End: November 11, 9:37pm

Duration: 1 hour 19 minutes

Affected Components:

3rd Party Providers Twilio SMS Long Code, North America

Investigating

November 11, 8:17pm

We are experiencing SMS Delivery Failures From Long Code Numbers to AT&T in the US. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.

Resolved

November 11, 9:37pm

We are resolving this external status post as it is a duplicate of the current active status post. Kindly divert your attention to https://status.twilio.com/incidents/n3f0n7xjjz3c