We compared Cloudflare DNS and Quad9 in several parameters based on reviews we have collected from users and you can find our conclusion below:
Based on user feedback, Cloudflare DNS is a highly recommended solution. Users appreciate its easy setup, quick DNS record updates, strong security features, worldwide coverage, scalability, reasonable pricing, compatibility with Office 365, caching ability, and minimal latency. They also value the Cloudflare API for creating distinct environments and updating zone codes. On the other hand, Quad9 is regarded as simple to configure and cost-effective, but it lacks personalized DNS filtering and raises concerns about performance and responsiveness.
"The solution automatically detects and responds to certain types of traffic based on geolocation."
"I get a lot of value from Cloudflare's API because it enables you to build a separate environment inside the solution. You can create a domain for performing test requests before you move to the production environment and connect various domains."
"The attacker won't have details since my public IP is anonymous. It offers us good privacy."
"It is a stable solution. I rate the stability a ten out of ten...I rate the scalability a ten out of ten."
"Cloudflare DNS is widely used, and it's good for websites. If we use Cloudflare DNS and update one record, it updates in their office instantly."
"The solution is stable, and the DNS servers are simple to use."
"The most valuable feature of the solution is external DNS. It is also very secure. They have their own main server and once you configure it, the product takes care of everything. There are no issues in resolving IPs and low latency is also present."
"Even when there is a high load on our servers, Cloudflare is able to cache the data and serve it to users, ensuring they can still access the website."
"The most valuable feature of Quad9 is that it is a free solution."
"Setting up Quad9 is straightforward if you know what you're doing, and it's easy to use overall."
"Cloudflare doesn't have a reverse lookup. We can only do a DNS lookup to get the IP address from the hostname. It doesn't work if you want to look up the hostname from an IPA address."
"The tool needs to improve caching of servers. The product needs to include PFX certificate as well."
"Cloudflare should add more documentation and pricing to the cloud version."
"The analytics, basically the dashboard, doesn't have much to it."
"An integrated SSO feature would be useful for Cloudflare DNS."
"Cloudflare's free plan is limited to 5,000 records for their free plan. They should increase that. For example, if I create a domain called abc.com and a subdomain called a.abc.com, my record count will be two. I can make a maximum of 5,000 subdomains. However, if we use our own DNS hosted on another provider, there is no limit. Their free plan also lacks name server customization."
"The documentation could improve for Cloudflare DNS."
"There might be helpful if there was some web application firewall feature."
"Quad9 could improve by having more free features, such as custom DNS filtering."
"It used to work fine for all the devices, but it started to slow and become non-responsive. I would have to reload the page two or three times before all the pages loaded. With OpenDNS, I only need to load the page once."
Powering over 38% of managed DNS domains, Cloudflare runs one of the largest authoritative DNS networks in the world. With an average of a few milliseconds query speed, we have the fastest performance of any managed DNS provider. DNS updates happen within seconds, making DNS propagation delays a thing of the past.
Quad9 is a free, recursive DNS service that replaces your ISP's or company's default domain name server (DNS) settings. Quad9 blocks lookups of malicious host names from an up-to-date list of threats when your computer makes any internet transaction that uses the DNS.
This blocking action protects your computer, mobile device, or IoT systems against a variety of risks, including malware, phishing, spyware, C2 command-and-control domains, exploit kit-compromised sites, and botnets. It can also boost performance while ensuring privacy.
Quad9’s service uses threat intelligence from a variety of sources, including:
Quad9 employs DNSSEC, which assures that the results supplied are accurate. It also filters out websites that have been categorized as hazardous using blacklists provided by various security suppliers.
Quad9 supports DNS over TLS (DoT) and DNS over HTTPS (DoH). It’s been increasingly obvious in recent years that standard DNS has significant security flaws due to a lack of encryption. As a result, it is more susceptible to DNS hijacking. Quad9 users are effectively protected from cyber criminals as well as government censorship.
The Quad9 service is run by the Quad9 Foundation, a non-profit organization based in Switzerland whose purpose is to make the internet a safer and more reliable place for everyone.
Quad9 has many valuable key features. Some of the most useful ones include:
Cloudflare DNS is ranked 1st in Managed DNS with 12 reviews while Quad9 is ranked 3rd in Managed DNS with 2 reviews. Cloudflare DNS is rated 8.6, while Quad9 is rated 6.0. The top reviewer of Cloudflare DNS writes "A stable, affordable, and easy-to-install product that provides resiliency and protects from threats". On the other hand, the top reviewer of Quad9 writes "It's easy to use and set up, but I've faced performance problems ". Cloudflare DNS is most compared with Google Cloud DNS, Azure DNS, Cisco Umbrella, Amazon Route 53 and Hurricane Electric Free DNS, whereas Quad9 is most compared with Google Cloud DNS, Verisign Public DNS, Cisco Umbrella, Neustar UltraDNS and Hurricane Electric Free DNS. See our Cloudflare DNS vs. Quad9 report.
See our list of best Managed DNS vendors.
We monitor all Managed DNS reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.