Best Free Public DNS Servers

DNS means Domain Name System. It monitors the names of websites and their domain names. DNS is the main part of internet service. Internet service providers robotically find the primary and secondary DNS server addresses and then send them to your computer system when you are online. DNS servers act as a telephone directory for internet service providers. All of the DNS servers execute hundreds of look ups each day.

The best free public DNS servers are as follows;

1. Google Public DNS

Presently, Google controls the biggest DNS server in the world. This was started by Google in other to help the internet work more rapidly. Therefore, it comes as one of the best free public DNS servers on the internet

IP Addresses

·         8.8.8.8

·         8.8.4.4

2. Open DNS

The Open DNS is one of the oldest and most experienced DNS severs. Open DNS provides DNS resolution service along with web filtering. The core benefit of this server is the URL for correcting spelling. It as well gives protection from blocking domain and phishing.

IP Addresses

·         208.67.222.222

·         208.67.220.220

3. Level 3 DNS

The Level 3 DNS provide the backbone internet to various ISPs. This means that they are big and reliable. And there is no filtering as well, just like Google DNS servers

IP Addresses 

·         209.244.0.3

·         209.244.0.4

4. Norton ConnectSafe DNS

Norton DNS server is for home, it provides a free service which blocks insecure sites. This online server provides basic browsing protection online only, but can be very useful. It is fast and simple, works in the background for protection without reducing the speed of your computer. Nevertheless, it shouldn’t replace the complete security products which Norton offers. These are the utmost rated free DNS severs for protecting web. Their addresses includes,

IP Addresses

·         198.153.194.50

·         198.153.192.50.

5. Comodo Secure DNS

This service is like Norton’s that assures security against home and office internet, and also optimizes browsing speed. These servers are smart and reliable.

IP Addresses

·         8.20.247.20

·         8.26.56.26.

6. DNS Advantage

The purpose of this server is to make your internet reliable, faster, and safer. It servers offer great performance.

IP Addresses

·         156.154.71.1

·         156.154.72.1.

Many of us take these free public DNS servers for granted, or do not even realize their importance, and valuable services which they make available for us.