DNSCrypt AdGuard DNS Setup guide NOC.org / dcid. "CleanBrowsing Privacy and Terms of Service". Cleanbrowsing.org. Retrieved 2019-01-04. "Parental Control with

DNS blocking

and CleanBrowsing, offer filters are part of their DNS. Quad9, for example, blocks access to known phishing and malicious domains. CleanBrowsing filters

DNS over TLS

DNS over TLS Support". CleanBrowsing. Retrieved 2020-08-20. "Parental Control with DNS Over HTTPS (DoH) Support". CleanBrowsing. Retrieved 2020-08-20.

Usage share of web browsers

appear to be popular browsers. This is done to trick attack sites that might display clean content to the scanner, but not to the browser. The Register reported

DNS over HTTPS

Google Public DNS, Cloudflare's 1.1.1.1, Quad9's 9.9.9.9, NextDNS, and CleanBrowsing. Microsoft Edge supports DNS over HTTPS, configurable via the settings

Found in articles

Public recursive name server