How Domain Name Server (DNS) Really Works?

The internet is one of the most important media around today. For the websites to work in the internet, there is a system called the domain name system that keep everything running smoothly. Domain name system is also known as DNS for short. The main role played by DNS is to translate the domain name which is usually entered into the browser to numeric IP. IP stand for internet protocol, a language that the computer understands.

Usually, the record of your domain is kept by the site where you register. It is where the DNS for your domain is kept. This record is the location of you website in the internet. Here is how it works! When a domain is set up on the GKG.net, it points to the GKG because the domains are parked there. If a website is created outside the GKG, the record of the DNS server must be edited so that the record on GKG is pointed to the DNS server hosting the website. For an example, here is some website hosted on Hostmonster.com and Hostexcellence.com. The record on the GKG will have the DNS server saying either Primary - NS1.HOSTMONSTER.COM, Secondary - NS2.HOSTMONSTER.COM, or Primary - NS1.HOSTEXCELLENCE.COM, Secondary - NS2.HOSTEXCELLENCE.COM.

You will usually know the name of your server where you sites are hosted. So you can change the name on your domain registration t point to the web host server names. With the DNS server, you can know the primary and secondary name. This means that in any case that the primary name doest not respond, it will automatically refer to the secondary one.

So, it works like this. When the URL of a website is keyed into the address bar of the browser, it will start a search on the internet to look for the proper DNS server and get the alpha name to the designated IP address. Once it finds the matching IP address, your computer will start to load the page onto your computer screen. If you know the IP address, you could type the number directly onto your address bar in you browser and it will load the exact web page. It is usually a combination of numbers like this http://66.116.252.10

So, the internet is so huge and DNS is like a gigantic database of numbers that has a certain website attach to each combination of numbers. It enables the internet to find and locate a particular computer which is using the internet. This huge database is categorized with certain servers providing for different types of domain names. In the UK, the server will be in charge of all the .uk. For Russia, is the .ru and so on. All this servers are connected to each other.

So, the next time you enter a website address, remember that the DNS server is working for you to find your websites IP address so that it can be loaded in front of your computer screen. This in the internet, so amazing and we wont be able to live without it.

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