Use cases
Software Products E-commerce MSPs Schools Development & Marketing DevOps Agencies Help Desk
Company
Internet Status Blog Pricing Log in Get started free

Outage in Twilio

SMS Delivery Report Delays Via a Subset Of Short Codes and Toll Free Numbers To Verizon Wireless in United States of America

Resolved Minor
January 24, 2026 - Started 3 months ago - Lasted 1 day
Official incident page

Incident Report

We are experiencing SMS delivery delays to Verizon Wireless in the United States of America. 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.

Trusted by 1,000+ teams

The Status Page Aggregator with Early Outage Detection

Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.

Start Free Trial
  • No credit card
  • 14-day trial
  • 2-minute setup
IsDown status aggregator dashboard
Latest Updates ( sorted recent to last )
RESOLVED 3 months ago - at 01/26/2026 12:01AM

We are no longer experiencing SMS Delivery Report Delays Via a Subset Of Short Codes and Toll Free Numbers to Verizon Wireless in United States of America 311-489. This incident has been resolved.

MONITORING 3 months ago - at 01/25/2026 10:24PM

We are observing recovery in SMS Delivery Report Delays Via a Subset Of Short Codes and Toll Free Numbers to Verizon Wireless in United States of America 311-489. 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 3 months ago - at 01/25/2026 11:46AM

We are still experiencing SMS Delivery Report Delays Via a Subset Of Short Codes and Toll Free Numbers to Verizon Wireless in United States of America 311-489. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 16 hours or as soon as more information becomes available.

INVESTIGATING 3 months ago - at 01/25/2026 04:28AM

We are still experiencing SMS Delivery Report Delays Via a Subset Of Short Codes and Toll Free Numbers to Verizon Wireless in United States of America 311-489. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 8 hours or as soon as more information becomes available.

INVESTIGATING 3 months ago - at 01/25/2026 12:57AM

We continue experiencing SMS Delivery Report Delays Via a Subset Of Short Codes and Toll Free Numbers To Verizon Wireless in United States of America 311-489. Our engineers are working with our carrier partner to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.

INVESTIGATING 3 months ago - at 01/24/2026 11:02PM

We are experiencing SMS delivery delays to Verizon Wireless in the United States of America. 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.

INVESTIGATING 3 months ago - at 01/24/2026 09:57PM

We are experiencing SMS delivery delays to Verizon Wireless in the United States of America. 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.

The Status Page Aggregator with Early Outage Detection

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 6320 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook