Content Manager at PeerSpot (formerly IT Central Station)
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Which would you choose - Cloudflare DNS or Quad9?


PeerSpot user
1 Answer
Top 5
Nov 22, 2021

Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service that offers great redundancy and advanced security with built-in unmetered and unlimited DDoS mitigation and one-click DNSSEC support. Cloudflare DNS is consistently used as a reverse proxy by many websites, and has a user-friendly interface and an available API.

It is only value-added to use Cloudflare DNS if your site has significant traffic or to provide additional protection against hackers. Cloudflare DNS offers limited security options, and it can potentially block genuine users to your site. As Cloudflare DNS is a middleman, if it goes down, so will your site.

Quad9 is a global public recursive DNS resolver and is run by a non-profit entity. Quad9 is a free security solution that is very efficient at protecting users from malware and phishing by using their unique curated block list. It offers real-time threat intelligence and protects users' privacy by not retaining or processing the IP addresses of its users. Consequently, it is GDPR-compliant. Quad9 can also help improve your system's overall performance. It is also available as an app for android users.

Quad9 can be very slow. Although it supports both IPv4 and IPv6 networks, it doesn’t support the DNS64 mechanism to translate IPv4 addresses for IPv6-exclusive networks. This can be problematic for some.


When deciding which solution may be the better fit, it really depends on what your usages are, preferences, and needs.

Regarding speed, Cloudflare DNS consistently performs at or near the top, beating out all other solutions. It is very fast, stable, and secure. So, if speed is a top priority, Cloudflare DNS is hands down the best choice.

Quad9 has some troubling speed issues depending on region/location. If blocking malware and phishing is paramount as well as keeping your DNS queries away from the for-profit sector then Quad9 is a great fit.

Find out what your peers are saying about NS1, Cloudflare, Microsoft and others in Managed DNS. Updated: January 2023.
670,523 professionals have used our research since 2012.
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That is one of the great features. I was able to access the majority of the features and services for free. They provide more advanced services for a fee. I haven't even spent a single cent on it. To use the service, any user must first register with Cloudflare.
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Its most significant benefit to date is the speed with which it refreshes DNS records on the internet once you change it. If you are changing a website or registering a new record, it is very quick.
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Cloudflare DNS is a great way to keep your website secure and running smoothly. I like Cloudflare DNS because it offers a fast, reliable, and easy-to-use service that helps protect my site from malicious attacks. It also provides me with access to advanced features such as Cloudflare's distributed network of data centers around the world, which allows me to optimize performance and save on bandwidth costs. Cloudflare DNS is also very user-friendly, meaning I don't have to be a tech wizard to get the service up and running. Finally, Cloudflare DNS offers great customer support, so I know that any issues I face can be quickly addressed. Cloudflare DNS is the perfect choice for keeping my website safe and speedy! In a nutshell, Cloudflare DNS is the best way to keep your site secure and running optimally. Plus, Cloudflare's user-friendly features make it a breeze to set up and maintain. That's why I love Cloudflare DNS more than any other option out there!
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