Incident History

SMS Delivery Failures to a Subset of Phone Numbers in Israel

We are no longer experiencing SMS delivery failures to a subset of phone numbers in Israel. This incident has been resolved.

1770197708 - 1770220526 Resolved

SMS Delivery Delays to Multiple networks in Italy

We are no longer experiencing SMS delivery delays to multiple networks in Italy. This incident has been resolved.

1770191989 - 1770232729 Resolved

SMS Delivery Delays and Failures to Net One Network in Zimbabwe

We are no longer experiencing SMS delivery delays and failures to Net One Network in Zimbabwe. This incident has been resolved.

1770189836 - 1770238198 Resolved

Issue Accessing WhatsApp Sender Configuration

Access issues to the WhatsApp sender configuration page in the Twilio Console have been resolved, and the service is operating normally at this time.

1770173614 - 1770185278 Resolved

On Call Engineers are Investigating an issue with Voice

We have fully investigated the issue with Voice triggered by our automated alert, and it was determined that there is no noticeable customer impact. All systems are operational.

1770147306 - 1770196826 Resolved

Programmable Messaging APIs Affected

Twilio Programmable Messaging APIs was degraded for 2 minutes between 09:59 and 10:01 Pacific Time and then again between 10:27 and 10:29 Pacific Time on 02/03/2026. During this period of time customers may have experienced high error rate connecting to Twilio's messaging APIs. The issue has now been resolved.

1770145641 - 1770145641 Resolved

SMS Delivery Delays to MTN Network in Rwanda

We are no longer experiencing SMS delivery delays when sending messages to MTN network in Rwanda. This incident has been resolved.

1770135209 - 1770145535 Resolved

SMS Delivery Delays and Failures to Drillisch 1&1 in Germany

We are no longer experiencing SMS delivery delays and failures when sending messages to Drillisch 1&1 in Germany. This incident has been resolved.

1770129341 - 1770145761 Resolved

Twilio Messaging in IE1 Affected

Twilio Messaging in IE1 was degraded for 5 minutes between 3 February 2026 09:35 AM UTC and 09:40 AM UTC. During this period of time customers may have experienced delays in message status updates for certain messages in the IE1 region. The issue has now been resolved.

1770113902 - 1770113902 Resolved

SMS Delivery Failures From Australia Subscribers to a Subset of Twilio Phone Numbers in Australia

We are no longer experiencing issues with inbound SMS messages to a subset of Twilio phone numbers in Australia. This incident has been resolved.

1770108046 - 1770273616 Resolved
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