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Outage in Twilio

MMS Delivery Report Delays When Sending to Altice in United States of America on a Subset of Longcodes

Resolved Minor
November 13, 2025 - Started 5 months ago - Lasted 1 day
Official incident page

Incident Report

We are experiencing delays in receiving message delivery reports when sending to Altice in United States of America on a Subset of Longcodes. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.

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Latest Updates ( sorted recent to last )
RESOLVED 5 months ago - at 11/14/2025 11:51PM

We are no longer experiencing MMS delivery delays when sending messages to Altice in United States of America on a Subset of Longcodes. This incident has been resolved.

MONITORING 5 months ago - at 11/14/2025 09:51PM

We are observing recovery in MMS delivery delays when sending messages to Altice in United States of America on a Subset of Longcodes. 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.

INVESTIGATING 5 months ago - at 11/14/2025 06:20AM

We are still experiencing delays in receiving message delivery reports when sending to Altice in United States of America on a Subset of Longcodes. Our engineers are continuously working with our carrier partner to resolve the issue. We expect to provide another update in 16 hours or as soon as more information becomes available.

INVESTIGATING 5 months ago - at 11/13/2025 10:20PM

We are still experiencing delays in receiving message delivery reports when sending to Altice in United States of America on a Subset of Longcodes. Our engineers are continuously working with our carrier partner to resolve the issue. We expect to provide another update in 8 hours or as soon as more information becomes available.

INVESTIGATING 5 months ago - at 11/13/2025 06:20PM

We are still experiencing delays in receiving message delivery reports when sending to Altice in United States of America on a Subset of Longcodes. Our engineers are continuously working with our carrier partner to resolve the issue. We expect to provide another update in 4 hours or as soon as more information becomes available.

INVESTIGATING 5 months ago - at 11/13/2025 04:26PM

We are still experiencing delays in receiving message delivery reports when sending to Altice in United States of America on a Subset of Longcodes. Our engineers are continuously working with our carrier partner to resolve the issue. We expect to provide another update in 2 hours or as soon as more information becomes available.

INVESTIGATING 5 months ago - at 11/13/2025 03:29PM

We are experiencing delays in receiving message delivery reports when sending to Altice in United States of America on a Subset of Longcodes. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 1 hour or as soon as more information becomes available.

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