Twilio: SMS Delivery Failures between Twilio Phone Numbers and AT&T in Mexico
Timeline of updates
- resolved
The incident has been resolved and SMS delivery between Twilio Phone Numbers and AT&T network subscribers in Mexico is operating normally.
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 2026-05-14 20:50 UTC, resolved after 5 d, 1 update(s).
- Title
- SMS Delivery Failures between Twilio Phone Numbers and AT&T in Mexico
- Vendor
- Twilio
- Date
- URL
- https://rewindex.com/company/twilio/incidents/btnm4pglm9d6
Twilio profileRecent Twilio incidentsAll outages on May 14, 2026Twilio in May 2026MarkdownJSON