Zingle incident

SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Small Carriers in United States

Minor Resolved View vendor source →

Zingle experienced a minor incident on August 25, 2026, lasting 8d 12h. The incident has been resolved; the full update timeline is below.

Started
Aug 25, 2026, 12:20 AM UTC
Resolved
Sep 02, 2026, 12:29 PM UTC
Duration
8d 12h
Detected by Pingoru
Aug 25, 2026, 12:20 AM UTC

Update timeline

  1. monitoring Aug 25, 2026, 12:20 AM UTC

    Twilio customers may be experiencing SMS delivery receipt delays from a subset of Twilio Short Codes to network subscribers on multiple networks in the United States. Our team has identified the cause, and is working to resolve the issue. Message delivery may succeed, but delivery receipts may be delayed. We will provide another update in 2 hours or as soon as more information becomes available.