Voice Call Failures from T-Mobile United States to a Subset of Twilio United States Phone Numbers
We have completed our investigation and determined that this event did not result in any customer impact. All systems are operating normally.
Incident History
SMS Delivery Delays and Failures from Twilio Phone Numbers to Claro Brazil
The incident has been resolved and SMS delivery from Twilio Phone Numbers to Claro network subscribers in Brazil is operating normally.
SMS Delivery Failures from Twilio to Lycamobile United Kingdom
The incident has been resolved and SMS delivery from Twilio to Lycamobile network subscribers in the United Kingdom is operating normally.
SMS Delivery Delays from Twilio to Free Caraibe France
The incident has been resolved and SMS delivery from Twilio to Free Caraibe network subscribers in France is operating normally.
Minority of Delivery Receipts Lost for Conversations Messages
Between 2:45 AM PT and 2:50 AM PT, a minority of delivery receipts for messages were lost. This incident has been resolved.
Elevated Rate of Http 503s When Sending Messages Using the Programmable Messaging Api
Between 13:25 PST and 13:27 PST, customers may have received an elevated rate of HTTP 503s when sending messages via the Programmable Messaging API. The issue has been resolved.
Voice Call Audio Quality Degradation from a Subset of Twilio Phone Numbers to Turkey
The incident has been resolved and voice calls from a subset of Twilio Phone Numbers to network subscribers in Turkey are operating normally.
User Authentication Identity SNA Failure Increase for AT&T in United States
The incident has been resolved and User Authentication Identity SNA failure increase for AT&T in the United States is operating normally.
Delay with transcript availability in Twilio Console
This incident has been resolved.
SMS Delivery Delays and Failures from Twilio to DiGi Malaysia
The incident has been resolved and SMS delivery from Twilio to DiGi network subscribers in Malaysia is operating normally.