Zingle incident
SMS Delivery Delays from a Subset of Twilio Short Codes and Toll-Free Numbers to Verizon United States
Zingle is currently experiencing a minor incident, which began 22h ago. The vendor's full update timeline is below.
Update timeline
- monitoring Aug 13, 2026, 04:41 AM UTC
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Short Codes and Toll-Free Numbers to Verizon 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.