DNSSEC Checker Browser Extension

The DNSSEC browser extension automatically checks if DNSSEC is available on the current domain.

Download for Chrome Download for Firefox

Скриншот установки расширения

After that, the DNSSEC Checker extension will appear in the browser extensions panel. If necessary, pin the extension to the main browser panel

Скриншот расширения

If the domain is protected using DNSSEC technology, the extension icon will change to green, otherwise the icon will be gray.

Скриншот защищённого домена