Outage in Zipwhip

Call Failures to and from a Subset of Twilio's Numbers in Brazil

Resolved Minor
September 10, 2025 - Started about 23 hours ago - Lasted about 2 hours
Official incident page

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Outage Details

Our monitoring systems have detected a potential issue with recently migrated BR numbers not connecting. Our engineering team has been alerted and is actively investigating. We will update as soon as we have more information.
Latest Updates ( sorted recent to last )
RESOLVED about 21 hours ago - at 09/11/2025 12:42AM

The issue affecting inbound and outbound calls to a subset of Twilio Brazil phone numbers has been resolved, and the service is functioning normally at this time.

MONITORING about 22 hours ago - at 09/11/2025 12:11AM

We have started seeing recovery for inbound and outbound calls to a subset of Twilio Brazil phone numbers. We will continue to monitor to ensure a full recovery. We expect to provide another update in 30 minutes or as soon as more information becomes available.

INVESTIGATING about 22 hours ago - at 09/10/2025 11:52PM

We continue experiencing call failures to and from a subset of Twilio Brazil phone numbers. Our engineers are actively working with our carrier partners to identify the root cause and resolve the issue. We expect to provide another update in 2 hours or as soon as more information becomes available.

INVESTIGATING about 23 hours ago - at 09/10/2025 10:52PM

We are observing call failures to and from a subset of Twilio's numbers in Brazil. We are currently working with our carrier partners to identify the root cause and resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.

INVESTIGATING about 23 hours ago - at 09/10/2025 10:35PM

Our monitoring systems have detected a potential issue with recently migrated BR numbers not connecting. Our engineering team has been alerted and is actively investigating. We will update as soon as we have more information.

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