This feature verifies every website with a real-time blocklist (RBL) to make sure it's not in the black list before granting access. Safer internet experience ? SecureDNS provides advanced protection to users with malware domain filtering feature.Switching to Comodo DNS from your ISP's servers will make your browsing faster. You can connect to the closest, high performance DNS cluster which dramatically increases web page load times.

Faster browsing experience ? Comodo, to provide premium customer service runs fully redundant DNS servers located in prime spots around the globe.The add-on brings solid features including: IceDragon users receive the benefits of Comodo's Domain Name System (DNS) servers without any additional costs. It will provide comprehensive details of the web page including history of malware scans, domain registration date, administrative contacts and site safety level in a scan log. You can also use the SiteInspector button found on the top corner of Comodo IceDragon browser to scan a website before visiting it. Just right click on a link which you find suspicious and click 'scan link'. The Site Inspector feature prevents malware intrusion by remotely scanning webpages for threats before you visit the page. Site Inspector Malware Scanning Technology

Comodo dragon vs comodo ice dragon