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How To Switch To Google Public DNS

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How To Switch To Google DNS

Google Public DNS is a free Domain Name System (DNS) service offered to Internet users world-wide by Google. It functions as a recursive name server.

Google Public DNS was announced on 3 December 2009, in an effort described as “making the web faster and more secure”. As of 2014, it is the largest public DNS service in the world, handling 400 billion requests per day.[4] Google Public DNS is not related to Google Cloud DNS, which is a DNS hosting service

Image result for Google dns hd

The Google service also addresses DNS security. A common attack vector is to interfere with a DNS service to achieve redirection of web pages from legitimate to malicious servers. Google documents efforts to be resistant to DNS cache poisoning, including “Kaminsky Flaw” attacks as well as denial-of-service attacks

DNS which is also known as Domain Name System is an important system that matches the domain names to its correct IP Address. After connection to the right IP Address, we are able to see that particular website on our web browser.

DNS is actually a database consists of domain names and IP Address. So, whenever we enter google.com or yahoo.com, our computer contacts DNS servers and asks what IP Address is associated with both of the domain names.

After getting the IP Address, it connects to the web server of the visiting site. Then it loads and displays the web content. You can visit any site through its IP address. Just type in the IP Address in the web browser and you will see the website. However, we use the domain name because it’s easier to remember.

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How Important DNS is?

what is dns in networking
what is dns in networking

In short, without DNS, the whole internet will not be accessible and we will be rolled back to the time where the internet used to be a dream. We will be left with our computer where we can only play offline games.

Now coming to the next part, different ISP uses different DNS servers. In fact, if you are not using any specific DNS server on your computer or router, then you might be using the DNS servers of your ISP.

Problems With DNS Servers

Normally, people face DNS related issues because they choose to use the default DNS servers of their ISP. If DNS servers are not stable, then you can expect a few problems while connecting to different websites. You will get some unwanted browsing errors.

Some of the DNS errors include:

  • DNS Lookup Failed On Google Chrome
  • Err_Connection_Timed_Out Error
  • Err_Connection_Refused Error
  • Dns_Probe_Finished_Nxdomain Error
  • DNS Server Not Responding On Windows

The list doesn’t stop here and if you are getting any of these errors, then you can blame your DNS. However, DNS related issues can be resolved by switching to Public DNS servers.

Benefits of Using Public DNS Servers?

There are multiple reasons behind why tech guys still prefer Public DNS servers over the ISP. The most probable reason is to avoid unwanted errors. Another thing is that Public DNS servers like Google DNS and OpenDNS can improve your internet browsing speed because it improves the resolve time.

Often ISPs block access to certain websites by resolving their site names to a wrong IP Address. By using a Public DNS, you could easily avoid such blocking. Furthermore, some public DNS like Google DNS resolves hostnames faster compared to that of ISPs.

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So, which is the best Public DNS Server? (google dns vs opendns)

According to me, Google Public DNS Server is by far the best and one of the fastest DNS servers which many users are using. DNS Server Googleensures better security and faster browsing experience.

The other best option is OpenDNS which is a cloud-based DNS Server. With OpenDNS, you will get some extended features like customizable filtering, theft & phishing protections, etc.

How To Use Google DNS In Windows? (Google DNS Settings)

Well, using Google DNS On Windows computer is an easy process and you just need to follow some simple steps listed below. So, let’s check out how to use the fastest dns servers 2018.

Step 1. On your Windows computer, browse to the Control Panel and then choose the option ‘Network and Sharing Center’

Google DNS Settings
Google DNS Settings

Step 2. In the next window, you need to click on the ‘Change Adapter Settings’

Google DNS Settings
Google DNS Settings

Step 3. Now, you will see your connected network. Right click on the connected network and then click on ‘Properties’

Google DNS Settings
Google DNS Settings

Step 4. Browse to the Networking tab and under ‘This connection uses the following items’ select Internet Protocol Version 4 (TCP/IPv4)and then click on properties.

Google DNS Settings
Google DNS Settings

Step 5. Next, under General, choose the option ‘Use the following DNS Server Addresses’. Fill in the DNS Value or and then click on ‘Ok’ then restart your network.

Google DNS IP: or

Google DNS Settings
Google DNS Settings

That’s it, you are done! You have just switched to the Google DNS Server. You will feel a noticeable improvement in browsing speed.

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If you are searching for ‘How to change DNS Windows 10‘ or want to switch Google DNS windows 10, then you need to implement the same methods. So, this is Google DNS settings which you can apply on your connected network to improve the browsing speed.

So, what do you think about this? Simply share all your views and thoughts in the comment section below. For the latest tech,social media news and reviews, follow firebebble.com on Twitter, Facebook and Instagram



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