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Twilio · Apps and SaaSMay 14, 2026, 20:50 UTC 5 months ago

SMS Delivery Failures between Twilio Phone Numbers and AT&T in Mexico

MinorNot disclosedUpdated 47d ago
May 14, 20:50 UTCMay 19, 12:01 UTC
Duration
4d 15h
Impact
Minor
Root cause
Not disclosed
Twilio, 90 days
548 incidents
Affected
Not listed by the vendor.
Status page

Final update

The incident has been resolved and SMS delivery between Twilio Phone Numbers and AT&T network subscribers in Mexico is operating normally.

Timeline

  1. Resolved · May 19, 12:01 UTC
    The incident has been resolved and SMS delivery between Twilio Phone Numbers and AT&T network subscribers in Mexico is operating normally.

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Full history
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