Zingle incident

SMS Delivery Delays from Twilio Phone Numbers to T-Mobile United States

Minor Ongoing View vendor source →

Zingle is currently experiencing a minor incident, which began 4h ago. The vendor's full update timeline is below.

Started
May 21, 2026, 03:59 AM UTC
Resolved
Ongoing
Duration
● 4h 10m
Detected by Pingoru
May 21, 2026, 03:59 AM UTC

Update timeline

  1. monitoring May 21, 2026, 03:59 AM UTC

    We have been able to confirm stability and recovery with the traffic sent to T-Mobile Network in the US with the exception of a subset of short codes, Our team has identified the cause, and is working to resolve the issue. We will provide another update in 8 hour or as soon as more information becomes available.