Twilio incident

Voice Call Failures from Twilio Phone Numbers to Argentina

Minor Resolved View vendor source →

Twilio experienced a minor incident on September 8, 2026 affecting Voice, Latin America, lasting 9h 13m. The incident has been resolved; the full update timeline is below.

Started
Sep 08, 2026, 08:29 PM UTC
Resolved
Sep 09, 2026, 05:42 AM UTC
Duration
9h 13m
Detected by Pingoru
Sep 08, 2026, 08:29 PM UTC

Affected components

Voice, Latin America

Update timeline

  1. investigating Sep 08, 2026, 08:29 PM UTC

    Twilio customers may be experiencing voice call failures from Twilio Phone Numbers to network subscribers in Argentina. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.

  2. investigating Sep 08, 2026, 09:29 PM UTC

    Twilio customers may be experiencing voice call failures from Twilio Phone Numbers to network subscribers in Argentina. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.

  3. identified Sep 08, 2026, 11:08 PM UTC

    Twilio customers may be experiencing voice call failures from Twilio Phone Numbers to network subscribers in Argentina. 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.

  4. identified Sep 09, 2026, 12:13 AM UTC

    Twilio customers may be experiencing voice call failures from Twilio Phone Numbers to network subscribers in Argentina. 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.

  5. identified Sep 09, 2026, 02:13 AM UTC

    Twilio customers may be experiencing voice call failures from Twilio Phone Numbers to network subscribers in Argentina. 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.

  6. monitoring Sep 09, 2026, 04:51 AM UTC

    We have observed a recovery in voice calls from Twilio Phone Numbers to network subscribers in Argentina and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

  7. resolved Sep 09, 2026, 05:42 AM UTC

    The incident has been resolved and voice calls from Twilio Phone Numbers to network subscribers in Argentina are operating normally.