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minor✓ Resolved

Voice Call Failures from Twilio Phone Numbers to Argentina

Twilio•Tue, Sep 8, 2026, 08:29 PM
Status
resolved
Duration
9h 16m
Updates
6
Coverage
0 articles

INCIDENT TIMELINE

✓ ResolvedWed, Sep 9, 2026, 05:45 AM
This incident has been resolved.
monitoringWed, Sep 9, 2026, 04:51 AM
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.
identifiedWed, Sep 9, 2026, 02:13 AM
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.
identifiedWed, Sep 9, 2026, 12:13 AM
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.
identifiedTue, Sep 8, 2026, 11:08 PM
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.
investigatingTue, Sep 8, 2026, 09:29 PM
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.
investigatingTue, Sep 8, 2026, 08:29 PM
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.

📊 TECHNICAL DETAILS

Internal ID
5ecac90b-7889-4658-9fae-90c0d55b29e7
External ID
c1988nj0hg8b
🕐 Started
Tue, Sep 8, 2026, 08:29 PM
🔄 Last Updated
Wed, Sep 9, 2026, 05:45 AM
✓ Resolved
Wed, Sep 9, 2026, 05:45 AM
MINOR
Impact Level
9h 16m
Total Duration
6
Status Updates
Affected Components
Voice, Latin America
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