Outage in Telesign

Operator Service Alert -Planned Maintenance - 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)

Resolved Minor

June 06, 2025 - Started 10 months ago - Lasted about 6 hours
Official incident page

Incident Report

Issue: Planned Maintenance - 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) Start Time: 05:00 PM PDT- 08/06/25 End Time: 05:00 AM PDT - 09/06/25 Summary: We received notification that 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) from United States (US) will perform planned maintenance on the date and time specified above. SMS messages to 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) during the maintenance window 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 01006000

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INVESTIGATING 10 months ago - at 06/06/2025 03:53PM

Issue: Planned Maintenance - 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)

Start Time: 05:00 PM PDT- 08/06/25
End Time: 05:00 AM PDT - 09/06/25

Summary:
We received notification that 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) from United States (US) will perform planned maintenance on the date and time specified above.
SMS messages to 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) during the maintenance window 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 01006000

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