Outage in Telesign

Carrier Partner Planned Maintenance - United States (US) - T-MOBILE - 03/26/25

Resolved Minor
March 24, 2025 - Started 7 months ago - Lasted 7 days
Official incident page

Incident Report

Issue: Planned Maintenance - United States (US) - T-MOBILE Start Time: 10PM PST - 03/26/25 End Time: 3AM PST- 03/27/25 Summary: We received notification that the SMS carrier partner from United States (US) - T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830) will perform planned maintenance on the date and time specified above. During this time period, customers that send SMS messages to United States (US) - T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830) users may experience a temporary delay in message delivery, so we kindly ask that you plan accordingly. If you have any questions, please contact support@telesign.com. SF 00969988

Need to monitor Telesign outages?

One place to monitor all your cloud vendors. Get instant alerts when an outage is detected.

Start Free Trial
Latest Updates ( sorted recent to last )
RESOLVED 7 months ago - at 03/31/2025 09:46PM

The scheduled maintenance has been completed.

SF 00969988

INVESTIGATING 7 months ago - at 03/25/2025 01:53AM

Issue: Planned Maintenance - United States (US) - T-MOBILE

Start Time: 10PM PST - 03/26/25
End Time: 3AM PST- 03/27/25

Summary:

We received notification that the SMS carrier partner from United States (US) - T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830) will perform planned maintenance on the date and time specified above.

During this time period, customers that send SMS messages to United States (US) - T-MOBILE (310/023;024;025;026;053;120;160;200;210;220;230;240;250;260;270;310;490;530;580;660;770;800;830) users may experience a temporary delay in message delivery, so we kindly ask that you plan accordingly.

If you have any questions, please contact support@telesign.com.

SF 00969988

Latest Telesign outages

Operator Alert - Mexico (MX) - Altan Redes (334/140) [10/30/25] - about 3 hours ago
Chile (CL) - Telefonica Movil de Chile (730/02) - about 7 hours ago
Operator Alert - Brazil (BR) - Algar (724/07;32;33;34) - 10/30/25 - about 8 hours ago
Quality degradation - Multiple Destinations - MTN Networks - 10/30/25 - about 9 hours ago
Operator Alert - Moldova (MD) - IDC Interdnestrcom (259/03;60) - 10/30/25 - about 11 hours ago

The Status Page Aggregator Built for IT Teams

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 · 4522 services available

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