Zingle incident

SMS Delivery Failures from a Subset of Toll Free Numbers to AT&T Network in the United States

Minor Ongoing View vendor source →

Zingle is currently experiencing a minor incident, which began 21h ago. The vendor's full update timeline is below.

Started
Aug 12, 2026, 10:19 PM UTC
Resolved
Ongoing
Duration
● 20h 55m
Detected by Pingoru
Aug 12, 2026, 10:19 PM UTC

Update timeline

  1. monitoring Aug 12, 2026, 10:19 PM UTC

    Twilio experienced SMS delivery failures from a subset of toll free numbers to AT&T Network in the United States for 219 minutes between 5:45 and 9:24 Pacific Time on 08/09/2026. The issue has now been resolved.