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Outage in Twilio

SMS Delivery Failures on Du and Etisalat Network in United Arab Emirates

Resolved Minor
February 14, 2026 - Started 2 months ago - Lasted about 1 month
Official incident page

Incident Report

Summary AI Generated

Twilio experienced SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates, specifically affecting messages sent with alphanumeric sender IDs. The issue impacted Twilio's SMS services in the Middle East & Africa region for approximately 39 days. The incident was resolved through collaboration with carrier partners, and Twilio contacted the limited number of affected customers directly once the resolution was implemented.

We are experiencing SMS delivery failures on Du and Etisalat Network in United Arab. 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.
Components affected
Twilio SMS, Middle East & Africa

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Latest Updates ( sorted recent to last )
RESOLVED 24 days ago - at 03/25/2026 04:09PM

While we continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs.

Given the limited number of customers impacted, Twilio will contact those impacted directly once actionable updates have been received from our Carrier Partner.

IDENTIFIED 24 days ago - at 03/25/2026 06:40AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

IDENTIFIED 25 days ago - at 03/24/2026 06:47AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

IDENTIFIED 26 days ago - at 03/23/2026 06:47AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

IDENTIFIED 27 days ago - at 03/22/2026 06:47AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

IDENTIFIED 28 days ago - at 03/21/2026 06:46AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

IDENTIFIED 29 days ago - at 03/20/2026 06:47AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

IDENTIFIED 30 days ago - at 03/19/2026 06:46AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

IDENTIFIED about 1 month ago - at 03/18/2026 06:49AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/17/2026 06:49AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/16/2026 06:49AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/15/2026 06:49AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/14/2026 06:49AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/13/2026 06:49AM

We still continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/12/2026 06:49AM

We still continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/11/2026 06:58AM

We still continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/10/2026 06:14AM

We still continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/09/2026 06:24AM

We still continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/08/2026 07:24AM

We still continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/07/2026 07:27AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/06/2026 07:32AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 1 month ago - at 03/05/2026 07:32AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 03/03/2026 07:32AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 03/02/2026 07:33AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 03/01/2026 07:39AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/28/2026 07:46AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/27/2026 07:48AM

We continue to experience SMS delivery failures on the Du and Etisalat networks in the United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/26/2026 07:55AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/25/2026 07:25AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/24/2026 07:41AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/23/2026 07:41AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/22/2026 07:41AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/21/2026 07:54AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/20/2026 07:50AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab Emirates. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/19/2026 07:59AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/18/2026 08:03AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING about 2 months ago - at 02/17/2026 08:10AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING 2 months ago - at 02/16/2026 08:10AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. We have identified that this incident is only impacting a subset of Alphanumeric Sender IDs. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING 2 months ago - at 02/15/2026 05:17PM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. Our engineers are working with our carrier partner to resolve the issue. We expect to provide another update in 24 hours or as soon as more information becomes available.

INVESTIGATING 2 months ago - at 02/15/2026 01:17AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. Our engineers are 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 2 months ago - at 02/14/2026 05:15PM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. Our engineers are 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 2 months ago - at 02/14/2026 01:14PM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. Our engineers are 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 2 months ago - at 02/14/2026 11:24AM

We continue to experience SMS delivery failures on Du and Etisalat Network in United Arab. Our engineers are 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 2 months ago - at 02/14/2026 10:31AM

We are experiencing SMS delivery failures on Du and Etisalat Network in United Arab. 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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