SMS Delivery Failures from a Subset of Twilio Alphanumeric Senders and Short Codes to Movistar Mexico

This incident has been resolved.

We have observed a recovery in SMS delivery from a subset of Twilio Short Codes and Alphanumeric Sender IDs to Movistar network subscribers in Mexico and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Alphanumeric Sender IDs and Short Codes to Movistar network subscribers in Mexico. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.

Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Alphanumeric Sender IDs and Short Codes to Movistar network subscribers in Mexico. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Alphanumeric Sender IDs and Short Codes to Movistar network subscribers in Mexico. 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.

Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Alphanumeric Senders and Short Codes to Movistar network subscribers in Mexico. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.