Twilio incident

RCS Message Delivery Delays via AT&T

Minor Ongoing View vendor source →

Twilio is currently experiencing a minor incident affecting RCS Messaging, which began 1h ago. The vendor's full update timeline is below.

Started
May 11, 2026, 04:17 PM UTC
Resolved
Ongoing
Duration
● 1h 19m
Detected by Pingoru
May 11, 2026, 04:17 PM UTC

Affected components

RCS Messaging

Update timeline

  1. identified May 11, 2026, 04:17 PM UTC

    Customers might be experiencing delays in RCS message delivery to ATT devices. Customers who have fallback to sms enabled could be experiencing higher rate of messages falling back to sms for ATT recipients. We expect to provide another update in 1 hour or as soon as more information becomes available.

  2. identified May 11, 2026, 05:18 PM UTC

    We are still experiencing delays in RCS message delivery to ATT devices. Customers who have fallback to sms enabled could be experiencing higher rate of messages falling back to sms for ATT recipients. We expect to provide another update in 2 hours or as soon as more information becomes available.