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Twilio: SMS Delivery Report Delays to Small Subset of 10DLC T-Mobile Traffic

MinorStatus: resolvedStarted Resolved (3.7 h)1 updatestatus.twilio.com (opens in new tab)

Timeline of updates

  1. resolved

    We are no longer experiencing delivery report delays when sending to T-Mobile US from a small subset of long code numbers. This incident has been resolved.

From Twilio’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.twilio.com (opens in new tab).

Cite this

Status incident (vendor impact label: minor) posted by Twilio, started 2022-02-18 19:02 UTC, resolved after 3.7 h, 1 update(s).

Title
SMS Delivery Report Delays to Small Subset of 10DLC T-Mobile Traffic
Vendor
Twilio
Date
URL
https://rewindex.com/company/twilio/incidents/mrdtcys52mw7

Twilio profileRecent Twilio incidentsAll outages on February 18, 2022Twilio in February 2022MarkdownJSON