SMS Delivery Failures from Twilio to National Telecom Thailand was degraded for [x] minutes between 11:35 PST and 12:29 PST Pacific Time on 02/23/2026. During this period of time customers may have experienced SMS Delivery Failures from Twilio to National Telecom Thailand. The issue has now been resolved.
The incident has been resolved and SMS delivery from Twilio to Claro network subscribers in Nicaragua, Guatemala, El Salvador, Honduras, and Costa Rica is operating normally.
We are no longer experiencing SMS delivery delays when sending messages from Twilio to Algar Telecom network subscribers in Brazil. This incident has been resolved.
We are no longer experiencing SMS delivery delays when sending messages from Twilio to Tigo network subscribers in Paraguay. This incident has been resolved.
We are no longer experiencing SMS delivery delays when sending messages from Twilio to Brisanet network subscribers in Brazil. This incident has been resolved.
The incident has been resolved and SMS delivery from Twilio to Onvoy Spectrum Mobile and Onvoy Inteliquent network subscribers in the United States is operating normally.
We have fully investigated the Programmable Voice - TwiML issue, and it was determined that the impact was limited to a small set of customers, who have been contacted individually to address any concerns. All systems are operational.
We are no longer experiencing SMS delivery delays when sending messages from Twilio to Claro network subscribers in Puerto Rico. This incident has been resolved.