SMS Delivery Delays To and From Multiple Networks In Argentina via a Subset of Shortcodes

Incident Report for Twilio

Resolved

We are no longer experiencing SMS delivery delays when sending messages to various networks In Argentina via a subset of short codes. This incident has been resolved.

Posted Aug 18, 2025 - 17:10 PDT

Monitoring

We are observing recovery in SMS delivery delays when sending messages to various networks In Argentina via a subset of short codes. We will continue monitoring the service to ensure a full recovery. We will provide another update in 2 hours or as soon as more information becomes available.

Posted Aug 18, 2025 - 14:54 PDT

Update

We are continuing to experience SMS delivery delays to and from multiple networks In Argentina via a subset Of shortcodes. Our engineers are working with our carrier partners to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.

Posted Aug 18, 2025 - 11:31 PDT

Update

We are continuing to experience SMS delivery delays to and from multiple networks In Argentina via a subset Of shortcodes. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

Posted Aug 18, 2025 - 09:50 PDT

Update

We are continuing to experience SMS delivery delays to multiple networks In Argentina via a subset Of shortcodes. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

Posted Aug 18, 2025 - 08:25 PDT

Update

We are experiencing SMS delivery delays to multiple networks In Argentina via a subset Of shortcodes. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.

Posted Aug 18, 2025 - 07:36 PDT

Investigating

Our monitoring systems have detected a potential issue delivery delays in Argentina. Our engineering team has been alerted and is actively investigating. We will update as soon as we have more information.

Posted Aug 18, 2025 - 07:23 PDT

This incident affected: CARRIER NETWORK (SMS, Latin America).