Keeps your IP address updated on Duck DNS.


  • Register your domain on
  • Install the app: snap install quack
  • Configure the app: sudo quack.config

Quack will now run automatically as a background service. Check how to interact with quack on

You can check quack's logs with snap logs quack


  • token: you can find your token on Duck DNS after you log in
  • domain: one of the domains you registered on Duck DNS
  • time interval: seconds between each update (defaults to 300)

Get it from the Snap Store

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