SMS Delivery Delays to CTBC Celular SA Network in Brazil

Incident Report for Twilio

Resolved

We are no longer experiencing SMS delivery delays when sending messages to the CTBC Celular SA network in Brazil. This incident has been resolved.

Posted May 15, 2023 - 14:04 PDT

Monitoring

We are observing recovery in MMS/SMS delivery delays when sending messages to the CTBC Celuar SA network in Brazil. We will continue monitoring the service to ensure a full recovery. We will provide another update in 2 hours or as soon as more information becomes available.

Posted May 15, 2023 - 12:06 PDT

Update

We are still experiencing SMS delivery delays when sending messages to CTBC Celular SA network in Brazil. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

Posted May 15, 2023 - 11:18 PDT

Investigating

We are experiencing SMS delivery delays when sending messages to CTBC Celular SA network in Brazil. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.

Posted May 15, 2023 - 10:18 PDT

This incident affected: CARRIER NETWORK (SMS, Latin America).