Twilio outage, 5 November 2026

Voice Call Failures from a Subset of Twilio Mobile Numbers to Argentina

Started
Status
Ongoing: Investigating
Impact
Minor
Affected
Voice, Latin America

Is this still happening?

Yes. Twilio still lists it as investigating; last update 5 Nov 2026, 18:34 UTC.

Right now: Twilio reports degraded performance on some systems. (as of 5 Nov, 18:43 UTC) Live Twilio status

Last update from Twilio

Twilio customers may be experiencing voice call failures from a subset of Twilio Mobile 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.

5 Nov 2026, 18:34 UTC

Read the full incident on the official Twilio status page

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