Twilio incident
Voice Call Failures from Twilio Phone Numbers to Argentina
Resolved after 9 hours 13 minutes, affecting Voice, Latin America, on September 8, 2026.
The incident has been resolved and voice calls from Twilio Phone Numbers to network subscribers in Argentina are operating normally.
Affected components
Update timeline
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
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