Zingle incident

SMS Delivery Failures From a Subset of Twilio Short Codes to Verizon United States

Minor Resolved View vendor source →

Zingle experienced a minor incident on May 10, 2026, lasting 1d 23h. The incident has been resolved; the full update timeline is below.

Started
May 10, 2026, 01:22 PM UTC
Resolved
May 12, 2026, 12:54 PM UTC
Duration
1d 23h
Detected by Pingoru
May 10, 2026, 01:22 PM UTC

Update timeline

  1. monitoring May 10, 2026, 01:22 PM UTC

    Twilio customers may be experiencing SMS delivery failures from a subset of Twilio Short Codes to Verizon network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 2 hours or as soon as more information becomes available.