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A look at AdGuard DNS

AdGuard unveiled the ultimate model of the corporate’s DNS supplier service in December 2018 promising privateness, safety, and excessive efficiency.

DNS is likely one of the cornerstones of the Internet. DNS, damaged right down to its core, is sort of a phone listing for domains. Whenever servers are accessed, e.g. by clicking on a hyperlink in an e-mail or on an internet site, DNS is used to look up the IP tackle of the server or machine internet hosting the content material.

In technical phrases: domains are ship to a DNS resolver which returns the IP tackle required for the connection to the machine that desires to make the request.

For many Internet customers, it’s their ISP that handles DNS mechanically. Usually, that isn’t the quickest nor most suitable choice; some ISPs accumulate the info and promote it.

Third-party DNS providers promise rather a lot: sooner efficiency, higher privateness and safety, and add-on options corresponding to filtering choices to dam undesirable content material like commercial or non-child pleasant content material mechanically.

AdGuard DNS

AdGuard DNS shouldn’t be a brand new service nevertheless it has been launched as a last model in December 2018. The service options two totally different DNS server pairs that customers might add to their machine:

  • Standard: and
  • Family safety: and

AdGuard DNS helps DNS-over-TLS and DNS-over-HTTPS subsequent to that which encrypt DNS queries.

  • DNS-over-TLS: dns.adguard.com (Default) or dns-family.adguard.com (Family Protection)
  • DNS-over-HTTPS: https://dns.adguard.com/dns-query (Default) or https://dns-family.adguard.com/dns-query (Family Protection)

Sign-up or registration shouldn’t be required; customers who require detailed directions can open the help page on the Adguard web site. There you discover IPv6 addresses as effectively.

A fast DNS Benchmark check confirmed that Adguard’s DNS servers carry out equally effectively as Cloudflare DNS servers, Google DNS, or Open DNS.


AdGuard DNS blocks requests to “identified” monitoring or commercial domains mechanically. The important distinction between the Standard and Family Protection servers is that the latter blocks content material inappropriate to minors as effectively.

These built-in protections are by no means 100% however they block a great share of content material mechanically.

Russian firm AdGuard is finest identified for its (paid) ad-blocking resolution. The DNS server is freed from cost and can be utilized by anybody.

Some customers might not need to ship their complete DNS site visitors to a Russian firm; others might mistrust Google or Cloudflare, or their ISP. Those who need to be in management might need to take a look at Pi Hole as an alternative, an area resolution primarily based on Raspberry Pi gadgets.

Now You: Which DNS service do you employ, and why?

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