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CompaniesSinchIncidents

Sinch: DI SMS 365 | Enterprise Messaging | Delay in delivery of MO, MT and DLR Traffic towards AT&T Mobility in United States

No impact listedStatus: resolvedStarted Resolved (56 min)1 updatestatus.sinch.com (opens in new tab)

Timeline of updates

  1. resolved

    Connectivity issue for AT&T Mobility in United States is resolved and traffic is processing normally. We will continue to monitor. Impact :: Mobile Terminating (MT) Traffic: Not impacted Mobile Originated (MO) Traffic: Not impacted DR Notification : Not impacted Message Manager: : Not impacted Extranet : Not impacted Incident Start Date & Time (GMT) : 20 December 2021 04:30 Hrs. Incident Start Date & Time (GMT) : 20 December 2021 05:15 Hrs. If you have any questions or concerns, please send an email to essupport.digitalinterconnect@sinch.com.

From Sinch’s published incident history: for incidents before Rewindex began polling this status page, only the final update text is available.

Archive proof

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This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.

Impact, status and times are the vendor’s own, as last archived. View on status.sinch.com (opens in new tab).

Cite this

Status incident (vendor impact label: none) posted by Sinch, started 2021-12-20 04:44 UTC, resolved after 56 min, 1 update(s).

Title
DI SMS 365 | Enterprise Messaging | Delay in delivery of MO, MT and DLR Traffic towards AT&T Mobility in United States
Vendor
Sinch
Date
URL
https://rewindex.com/company/sinch/incidents/ntwnwcgc5hx2

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