Zingle incident

SMS Delivery Receipt Delays from a Subset of Twilio Long Codes to Multiple Small Networks in United States

Minor Resolved View vendor source →

Zingle experienced a minor incident on July 16, 2026, lasting 4d 5h. The incident has been resolved; the full update timeline is below.

Started
Jul 16, 2026, 10:15 PM UTC
Resolved
Jul 21, 2026, 04:08 AM UTC
Duration
4d 5h
Detected by Pingoru
Jul 16, 2026, 10:15 PM UTC

Update timeline

  1. monitoring Jul 16, 2026, 10:15 PM UTC

    We have observed a recovery in SMS delivery receipts from a subset of Twilio Long Codes to network subscribers on multiple networks in the United States and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.