Skip to content Skip to navigation Skip to topbar

Twilio Docs

Error and Warning Dictionary Debugging Your Twilio Application Alarms

Messaging
Voice
Serverless
Flex
Studio
All docs...

SDKs
Help

Log in
Sign up

On this page

ERROR: 51126
Error - 51126

DNC limit has been reached

DNC limit has been reached

Twilsock: DNC limit has been reached

ERROR: 51126

ERROR

Error - 51126

DNC limit has been reached

Need some help?

We all do sometimes; code is hard. Get help now from our support team, or lean on the wisdom of the crowd by visiting Twilio's Stack Overflow Collective or browsing the Twilio tag on Stack Overflow.

Terms of service

Copyright © 2025 Twilio Inc.