Telesign system status

Telesign system status history

This page offers API uptime information for Telesign services, in addition to incident history reports and service issues alerts.

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Carrier Partner Planned Maintenance - United States (US) - Verizon Wireless (310/004;006;010;012;590) - 4/21/26

Scheduled for Apr 21, 21:00 PDT - Apr 22, 02:00 PDT

Scheduled

Issue: Planned Maintenance - United States (US) - Verizon Wireless (310/004;006;010;012;590)

Start Time: 9:00 PM PDT - 04/21/26
End Time: 2:00 AM PDT - 04/22/26

Summary:

We received notification that the SMS carrier partner from United States (US) will perform planned maintenance on the date and time specified above.

During this time period, customers that send SMS messages to Verizon Wireless (310/004;006;010;012;590) 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 01154098

Posted Apr 06, 2026 - 15:31 PDT

This scheduled maintenance affects: SMS/SMS Verify - NA & LATAM (United States).