Scheduled maintenance
Twilio Services
Issues related to Twilio’s Software
External Connectivity
Issues found outside of Twilio’s Network
Zipwhip Gateway
Issues related to Zipwhip's Services
System Metrics
SMS Delivery Delays From and To United States Cellular Corp. in United States of America
Incident
Report for Twilio
Resolved
We are no longer experiencing SMS delivery delays when sending to and receiving messages from United States Cellular Corp. in United States of America. This incident has been resolved.
Update
We are observing recovery in SMS delivery delays when sending to and receiving messages from United States Cellular Corp. in United States of America affecting a subset of short codes, long codes, and toll-free numbers. 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.
Monitoring
We are observing recovery in SMS delivery delays when sending to and receiving messages from United States Cellular Corp. in United States of America affecting a subset of short codes, long codes, and toll-free numbers. 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.
Investigating
We are experiencing SMS delivery delays when sending to and receiving messages from United States Cellular Corp. in United States of America affecting a subset of short codes, long codes, and toll-free numbers. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 60 minutes or as soon as more information becomes available.
This incident affected: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America).