Twilio: MMS Delivery Failures on AT&T Network in the US via a subset of Long Codes
Timeline of updates
- resolved
We are no longer experiencing MMS delivery failures to US on AT&T Network via a subset of Long Codes. 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 2026-02-16 18:03 UTC, resolved after 3.5 h, 1 update(s).
- Title
- MMS Delivery Failures on AT&T Network in the US via a subset of Long Codes
- Vendor
- Twilio
- Date
- URL
- https://rewindex.com/company/twilio/incidents/3jhzwx0q30dc
Twilio profileRecent Twilio incidentsAll outages on February 16, 2026Twilio in February 2026MarkdownJSON