SMS Delivery Failures from Twilio to KDDI Japan

Resolved

Minor impact

Started

Lasted 4h 8m

View official incident ↗

Updates

  1. Resolved

    The incident has been resolved and SMS delivery from Twilio to KDDI network subscribers in Japan is operating normally.

  2. Monitoring

    We have observed a recovery in SMS delivery from Twilio to KDDI network subscribers in Japan and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

  3. Identified

    Twilio customers may be experiencing SMS delivery failures from Twilio to KDDI network subscribers in Japan. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

  4. Identified

    Twilio customers may be experiencing SMS delivery failures from Twilio to KDDI network subscribers in Japan. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.

  5. Investigating

    Twilio customers may be experiencing SMS delivery failures from Twilio to KDDI network subscribers in Japan. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.