Top 7 Best Free DNS Servers – Free DNS Servers for Better Browsing

DNS is an abbreviation for Domain Name System, before going further, let us understand what Domain Name is first. Domain Name is a unique name used to identify a website on the internet. Their rules and procedures are defined in Domain Name System i.e. DNS. Any name registered in the DNS is a domain name. Domain names are case-insensitive, so com, Com, and COM mean the same thing.

Despite the fact that your Internet Service Provider (ISP) comes with a default DNS Server, you may have to find an alternate DNS server in some situations. You can recall a few of those situations if you check out the advantages of using an alternative DNS service with your internet connection.

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Top 7 Best Free DNS Servers – Free DNS Servers for Better Browsing

DNS is the key element of Internet service. When your computer is connected to the Internet, the ISP (Internet Service Provider) automatically allocates primary and secondary DNS server addresses to your desktop. DNS server is a kind of telephone directory for the Internet that interprets hostname of the computer into IP address. DNS servers of ISP cannot handle traffic during major times which results in the slow speed of the Internet or sometimes server down trouble. This problem is modified in the Free Public DNS Servers that can handle any amount of traffic at any time. We have made a list of 7 best free DNS servers. You can choose the best one according to your requirement.

1. Google Public DNS

Google Public DNS does not perform any blocking or filtering on the DNS requests, as some of the other services do. They state that only under extraordinary circumstances they would block anything. For me, this is a good option because I use other tools to filter out malware sites, etc. and don’t necessarily want my DNS service to be involved. According to Google, their server handles more than 130 Billion requests on an average day. Google Public DNS server are available at IP addresses and This service is started by Google in 2009 to make the internet accessible and fast for everyone.

Google provides one of best free DNS server which makes your internet speed lightning fast. Google public DNS Server is one of the popular and free public DNS Server. It also provides the high-level security for free. You can easily use the free DNS server to increase internet speed.

2. OpenNIC DNS

OpenNIC is a user controlled network information center that offers a non-national democratic, alternative to traditional top-level domain registries. They aim to protect your privacy, freedom from government intervention at free of cost. To use OpenNIC, you should configure the DNS settings of your network by using following DNS IP addresses.

They have servers all over the world run by their members and exist to provide a democratic, non-national network that protects your privacy. The link above will show you a list of all of their Tier 2 DNS servers around the world, but you can go to the homepage, and it will tell you the closest servers to your IP automatically at the top right.

Primary DNS Server:
Alternate DNS Server:


DNS.WATCH provides DNS service which features fast, reliable, uncensored and privacy protection at free of cost. If you ask users, you will get an excellent impression about DNS.WATCH since this minimal yet powerful DNS service has been providing uninterrupted service for a long time. You will be able to implement it in a variety of devices, including Windows, Mac, Linux, and routers. So, if you’re living in a country with internet censoring and no neutrality, when it comes to the internet, DNS.WATCH will be an essential companion for your adventures in the web world. IP addresses for DNS.WATCH are and

4. Comodo Secure DNS

Comodo Secure DNS is a DNS service that provides a faster and more reliable internet browsing experience than using the DNS servers provided by your Internet Service Provider (ISP). They aim you to deliver more reliable, much faster, smarter and safer internet.

It provides the best internet security and blocks various harmful malware, virus, phishing websites on the spot. They provide malware security at DNS level. Its service infrastructure is serenaded in 15 location and three continents across the world. As Comodo is a web security vendor, it incorporates a real time blocklist which ensures protection against harmful websites which are prone to malware and phishing attacks.

Primary DNS Server:
Alternate DNS Server:

5. Norton ConnectSafe

Well, you all probably know about the Norton which provides one of the best antiviruses for mobiles and computers. This internet security company also offers best free cloud DNS server which not only gives you protection but also gives super fast internet speed.

While the first is against malware, phishing, and spam, the second one is meant for your safety and protection from pornography. In the third, you have protection from security, pornography, and others. For each variant, you can have different IP addresses. You will be able to use Norton ConnectSafe in both systems & routers. For instance, if you want protection for the entire home network, you can do the router configuration that is simple enough.

Primary DNS Server:
Alternate DNS Server:

6. Level3 DNS

Level3 DNS service will automatically route to the nearest public DNS server operated by Level3 Communications. To use Level3 service, you should configure the DNS settings of your network by using following DNS IP addresses.

And there is no filtering as well just likes Google DNS servers. Depending on your location in the world, any of the public DNS servers I mention here could be the fastest, so that’s why it’s necessary to read the link above on finding the fastest DNS server for your connection. Because Level3 is an awesome provider of network-based service that requires state-of-the-art technologies, you can be sure of the fact that your speed will be the best.

Primary DNS Server:
Alternate DNS Server:

7. OpenDNS

OpenDNS provides a cloud-delivered network security service that offers protection against malicious attacks for your network device. They aim you to provide a faster and more reliable internet with zero downtime. To use this public DNS server, you should configure the DNS settings of your network by using following DNS IP addresses.

OpenDNS servers are the best free DNS servers to use. That comes with the parental control and theft protection and much more which are totally for free. Two different types of OpenDNS servers can be used as Personal and Business. OpenDNS is one of the most automatic DNS servers we have on our list of best DNS servers to use. They provide DNS resolution service along with web filtering service called Family Shield. URL spell correction is a primary feature of their service. It also gives protection from phishing and also domain blocking.

Primary DNS Server:
Alternate DNS Server:

Also Read: How to Select a Perfect Domain Name for Profitable Online Business?

The Pro Review From TechReviewPro

There are both public DNS servers and free DNS servers 2016 in this list. It’s up to you to select the best DNS servers to use. Every internet service provider comes with one default DNS Servers. If your ISP’s DNS servers are not working for you to access the required content, you may have to choose alternative DNS servers to work with. There are some more different types of reasons that can make you go with some best DNS Servers alternatives apart from your default DNS servers.

Sometimes ISP provided DNS servers do not work properly. You might have been living in the country where your ISP has blocked certain websites that you have not permission to access it.

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Meet Author

Abhishek Dubey

Abhishek Dubey, also popularly known as AbhiTechy, is a tech geek who fell in love with the technology world at the early age of 14 years. He is co-founder of He is a gadget freak and an Apple fanboy. Abhishek loves messing up with iOS tips-tricks, hacks, and guides. When he is not writing here, you'll find him making useful videos about the latest gadgets, apps, software and various important iPhone-iPad-Mac tips-tricks and tutorials to share with the people on the AbhiTechy YouTube channel.

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