Twilio incident

SMS Delivery Failures from a Subset of Twilio Phone Numbers to C+W LIME Cayman Islands

Resolved after 12 hours 27 minutes, affecting SMS, Latin America, on July 30, 2026.

resolved Jul 31, 2026, 06:18 AM UTC

The incident has been resolved and SMS delivery from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands is operating normally.

Started
Jul 30, 2026, 05:50 PM UTC
Resolved
Jul 31, 2026, 06:18 AM UTC
Duration
12h 27m
Detected by Pingoru
Jul 30, 2026, 05:50 PM UTC

Affected components

SMS, Latin America

Update timeline

  1. investigating Jul 30, 2026, 05:50 PM UTC

    Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.

  2. identified Jul 30, 2026, 06:03 PM UTC

    Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.

  3. identified Jul 30, 2026, 07:04 PM UTC

    Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

  4. identified Jul 30, 2026, 09:08 PM UTC

    Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.

  5. identified Jul 31, 2026, 01:10 AM UTC

    Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 8 hours or as soon as more information becomes available.

  6. monitoring Jul 31, 2026, 04:16 AM UTC

    We have observed a recovery in SMS delivery from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

  7. resolved Jul 31, 2026, 06:18 AM UTC

    The incident has been resolved and SMS delivery from a subset of Twilio Phone Numbers to C+W LIME network subscribers in Cayman Islands is operating normally.

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