Home Tips & Tricks What is DNS? Top 5 Fastest DNS Servers 2020 (Free & Public)

What is DNS? Top 5 Fastest DNS Servers 2020 (Free & Public)


The Internet has become a part of our daily routine. We use the internet almost for each and everything from grocery shopping to stocks exchange. But do you ever wonder how this thing works? How the simple URL which you enter takes you to your desired page regardless of your location. Don’t worry we are here to make things clear to you. First of all, you should know what a domain is. Secondly, we’ll come to our topic; what a DNS is and the Best Fastest DNS Servers available for free.

What is a DNS?

A domain is basically the name of the website or the URL, which you enter to reach a particular site. For example, www.google.com is a domain name. A domain usually represents an IP resource; the IP address of a computing device.

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Now coming to DNS, it stands for Domain Name System. It can be considered as a telephone directory or phonebook of the internet. All the domains are registered into DNS servers and when the user wishes to visit a particular website, DNS translates that particular domain name into its IP address so that the browser can load internet resources. Since we as humans cannot memorize the IP address of each and every site, so the DNS does this work for us. This is how DNS servers work. Now, let us see the best Fastest DNS Servers available for free.

Top 5 Best Fastest DNS Servers for Free

  1. Cloudflare

Cloudflare has recently announced its new DNS service, which is pretty fast in comparison to other DNS servers. Its DNS addresses are and If you want a fast DNS server then you should probably go for it because it systems are highly secure. Other than that, it has a strict data privacy like no logging of IP addresses, no keeping records of customers data. It does even have a parental control option.

  1. Google Public DNS

The name itself needs no introduction since it is backed by a very popular search engine. Google DNS is a fast, reliable and secures DNS server. It is highly accurate and has the following IP addresses; and . The reason behind Google’s high accuracy is that it uses Anycast routing to find the closest server for data interaction. The servers provide protection from DDoS attacks, phishing attacks, cache poisoning attacks and much more.

  1. Open DNS

Open DNS is a fully customisable and one of the most popular DNS used. and are the IP addresses used by Open DNS. The thing that you’ll love about Open DNS is that it supports a parental control feature. The parental control means you can filter the content you want to visit. Adult content is by default blocked by Open DNS. It is fast and offers a secure web environment by offering basic security from cache poisoning, DDoS attacks, malicious websites, phishing attacks, etc.

  1. Level 3 DNS

Level 3 DNS is a third-party DNS service which is highly reliable and offers a decent performance as well. Since Level 3 is already a network-based service, you can easily expect a decent speed from it. It has got a pretty impressive infrastructure which ensures its high reliability. Its IP addresses are, and

  1. Norton ConnectSafe

Norton ConnectSafe is a free cloud-based service that does not require any software or hardware installation. You would have heard about the Norton antivirus; thus, Norton has been in the security business for a long time. Thus, we expect Norton ConnectSafe to be a DNS which offers maximum security and protection. It offers three layers of protection which protects from malware sites, phishing attacks, pornography and much more. Each layer has a different IP address. Since it does not take any space on disk, it is pretty fast. Overall this DNS service is good whose main focus is towards security.


Using DNS service is smart, if you want to have a fast and more secure internet surfing. All the above servers described here are one of the Fastest DNS Servers. However, if you want a fast processing speed, you can opt for Cloudflare or Google Public DNS. If you want a reliable one, you should probably go for Level 3 DNS. For security and parental control features, you should consider Norton ConnectSafe and Open DNS.

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So, these were the top 5 Fastest DNS Servers which are available for free. Feel free to add your comments and don’t forget to subscribe. Keep surfing!

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What is DNS? Top 5 Fastest DNS Servers 2020 (Free & Public) 1
Aayush Dayal
I am an engineer, writer and a technocrat who believes that the world runs on only two concepts - innovation & technology.

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