Outage in Telesign

2-Way service interruptions China (CN) - China Mobile (460/00;02;07;28;04;08)

Resolved Minor

April 22, 2026 - Started 2 days ago - Lasted about 8 hours
Official incident page

Incident Report

Summary AI Generated

Telesign experienced a service interruption affecting 2-Way SMS delivery to China Mobile networks (460/00;02;07;28;04;08), impacting all DLC and DSC services. The incident lasted approximately 8 hours, starting at 10:13 PT and resolving at 16:00 PT on April 22, 2026.

Start Time: 10:13 PT 22.04.2026. End Time: Ongoing We are currently experiencing issues with 2-Way SMS delivery toward China (CN) - China Mobile (460/00;02;07;28;04;08). Please note that all DLC and DSC are impacted. Our team is investigating this issue and we will inform you once we come to a resolution. SF 01161088

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Latest Updates ( sorted recent to last )

RESOLVED 1 day ago - at 04/23/2026 01:16AM

Resolved
Start Time: 10:13 PT 22.04.2026.
End Time: 16:00 PT 22.04.2026.

SF 01161088

INVESTIGATING 2 days ago - at 04/22/2026 05:16PM

Start Time: 10:13 PT 22.04.2026.
End Time: Ongoing

We are currently experiencing issues with 2-Way SMS delivery toward China (CN) - China Mobile (460/00;02;07;28;04;08).
Please note that all DLC and DSC are impacted.
Our team is investigating this issue and we will inform you once we come to a resolution.

SF 01161088

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