Zingle incident

SMS Delivery Delays from a Subset of Twilio Short Codes to C-Spire United States

Minor Resolved View vendor source →

Zingle experienced a minor incident on May 12, 2026, lasting 2d 4h. The incident has been resolved; the full update timeline is below.

Started
May 12, 2026, 04:30 PM UTC
Resolved
May 14, 2026, 08:47 PM UTC
Duration
2d 4h
Detected by Pingoru
May 12, 2026, 04:30 PM UTC

Update timeline

  1. monitoring May 12, 2026, 04:30 PM UTC

    Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes to C-Spire network subscribers in the United States. 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.