Scheduled maintenance
Twilio Services
Issues related to Twilio’s Software
External Connectivity
Issues found outside of Twilio’s Network
System Metrics
SMS Delivery Delays to United States Cellular Corp Using a Subset of Shortcodes
Incident
Report for Twilio
Resolved
We are no longer experiencing SMS delivery delays when sending messages to United States Cellular Corp using a subset of shortcodes. This incident has been resolved.
Monitoring
We are observing recovery in SMS delivery delays when sending messages to United States Cellular Corp using a subset of shortcodes. We will continue monitoring the service to ensure a full recovery. We will provide another update in 30 minutes or as soon as more information becomes available.
Update
We are continuing to experience SMS delivery delays when sending messages to United States Cellular Corp using a subset of shortcodes. 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.
Investigating
We are experiencing SMS delivery delays when sending messages to United States Cellular Corp using a subset of shortcodes. 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.
This incident affected: CARRIER NETWORK (SMS Short Code, North America).