Scheduled maintenance
Twilio Services
Issues related to Twilio’s Software
External Connectivity
Issues found outside of Twilio’s Network
System Metrics
Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom
Incident
Report for Twilio
Resolved
We are no longer experiencing SMS Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. This incident has been resolved.
Monitoring
We are observing recovery in Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 2 hours or as soon as more information becomes available.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 2 hours or as soon as more information becomes available.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
Update
We continue to experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
Investigating
We are experiencing Message Delivery Failures of Pre-registered Messages to China, China Mobile and China Unicom. 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.
This incident affected: CARRIER NETWORK (SMS, APAC).