Minor impactResolvedCommunication

Twilio incident: SMS Delivery Receipt Delays from Twilio to Chunghwa Telecom Taiwan

Twilio reported this minor-impact incident on its official status page on Sep 16, 2026, 18:57 UTC. It was resolved after 3h 25m.

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Sep 16, 2026, 18:57 UTC
started
Sep 16, 2026, 22:22 UTC
resolved
3h 25m
duration
Minor
impact
  1. resolvedSep 16, 2026, 22:22 UTC

    The incident has been resolved and SMS delivery receipts from Twilio to Chunghwa Telecom network subscribers in Taiwan are operating normally.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Twilio's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

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How often does Twilio have incidents?

Twilio reported 500 incidents in the last 90 days, 2 of them major or critical. A typical incident lasted 5h 48m. See Twilio's uptime and incident history

Twilio incident on Sep 16, 2026: SMS Delivery Receipt Delays from Twilio to Chunghwa Telecom Taiwan · APIStatus.watch