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We've compiled a list of 29 free and paid alternatives to Quad9. The primary competitors include OpenDNS, Google Public DNS. In addition to these, users also draw comparisons between Quad9 and 1.1.1.1, SafeDNS, OpenNIC. Also you can look at other similar options here: Network and Admin Software.


OpenDNS is the leading provider of security and infrastructure services that make the Internet...

Google Public DNS is a free, global Domain Name System (DNS) resolution service, that you can use...

The world's fastest and safest DNS resolver

SafeDNS provides sophisticated cloud-based and software solutions for web content filtering which...

OpenNIC
Free Open Source

OpenNIC is a user-owned & controlled alternative DNS root to ICANN

Comodo Secure DNS is a domain name resolution service that resolves your DNS requests through...

ScoutDNS Protects Networks Through DNS Content Filtering, Malware/Phishing Protection, and...

Quad9 is a free, recursive, anycast DNS platform that provides end users robust security...

Quad9 Platforms

tick-square Web-Based

Quad9 Overview

Quad9 is a free, recursive, anycast DNS platform that provides end users robust security protections, high-performance, and privacy.

Security: Quad9 blocks against known malicious domains, preventing your computers and IoT devices from connecting malware or phishing sites

Performance: Quad9 systems are distributed worldwide in more than 70 locations at launch, with more than 160 locations in total on schedule for 2018.

Privacy: No personally-identifiable information is collected by the system. IP addresses of end users are not stored to disk or distributed outside of the equipment answering the query in the local data center. Quad9 is a not-for-profit organization dedicated only to the operation of DNS services. There are no other secondary revenue streams for personally-identifiable data, and the core charter of the organization is to provide secure, fast, private DNS.

Quad9 Features

tick-square Privacy focused

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Quad9 Tags

dns-filtering dns-resolver dns-server dns-hosting dns

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