<ul data-eligibleForWebStory="true">Internet junk like ads, trackers, and cookie banners are common during internet browsing.Challenges of removing internet junk from all internet-connected devices are discussed.Using DNS (Domain Name System) is suggested as a solution to eliminate internet junk at its root.DNS translates website names to IP addresses that devices can understand.NextDNS is recommended as a tool to control DNS settings and block ads and trackers.Specific configurations in NextDNS to enable ad and tracker blocking are outlined in the article.Instructions to set up NextDNS on different operating systems are provided.Configuring NextDNS can help users achieve ad and tracker-free browsing experience on all devices.Users can enhance privacy and speed by adjusting settings like data storage location and performance.NextDNS dashboard allows users to monitor and manage their ad and tracker blocking settings.