SMS Delivery Delays and Failures From United States to a Subset of Twilio Phone Numbers

Resolved

The incident has been resolved and SMS delivery from the United States to a subset of Twilio Phone Numbers is operating normally.

Update

We have observed a recovery in SMS delivery from network subscribers to a subset of Twilio United States Phone Numbers and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

Update

Twilio customers may be experiencing SMS delivery delays and failures from network subscribers in the United States to a subset of Twilio Phone Numbers. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.

Investigating

Twilio customers may be experiencing SMS delivery delays and failures from network subscribers to a subset of Twilio United States Phone Numbers. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.