What is Domain Name briefly explain 2020 | What is DNS

What is Domain Name briefly explain 2020? | What is DNS? | Techzauto 2020


The domain name system is called DNS in small. DNS works by translate internet domain and hostname into IP address and IP address into a hostname. Whenever we standardize the name of a website into the computer's browser, the website turns to its IP address. Domain name translates to IP address. This is because whenever a computer is in a network, it knows the IP address and not a hostname. Any website is named in alphabets because it is easy for us and we can remember the names easily. If the owner is not called and only the IP address is to be identified or if the IP address is to access the website, will it be possible for us to remember the IP address – 

What is Domain Name
What is Domain Name briefly explain 2020? | What is DNS? | Techzauto 2020


So DNS is a service that turns domain names (website name) into domain address to the domain name. Here, as mentioned, domain name refers to the title of a website as the name of our website – Techzauto.com is a domain name.


DNS maintains a database on servers together with name solving which is formed by attaching a lot of systems together. But there are some servers that maintain the whole database (name and IP) which is called root servers. These root servers are managed by different independent private companies. Today's date has 13 root servers that are named a to M.


LINKS RELATED TO INTERNET TIPS AND TRICKS:-



Top-Level Domain Name was created at the beginning of the Internet. Top-Level Domain Name allows you to easily find High Ranking and Globe Search Engines give Top Level Domain more important. Example of TLD Domains –



  1. .Com (Commercial)
  2. .Net (Network)
  3. .Org
  4. .Gov (Government)
  5. .Edu – (Educational) Etc.
  6. .ccTLD – Country Code Top Level Domains



If you want to focus on a Particular Country Area, this Domain Name will be the best for you. For example, some important Domain Extensions are given under :


  1. .In (India)
  2. .Gb (Great Britain)
  3. .Au(Australia)
  4. .Us (United States America) Etc.
  5. SubDomain Name

How DNS works:


DNS is a client-server service based on the network information system in which the client requests from the server and the server completes that request. The request has a name and which has a result IP address is collected forward lookup DNS. When the client sends the IP address in the request and gets the name in reply, it is called a reverse DNS lookup. DNS maintains a database for forwarding lookup and turns to look from which it converts IP to name and name to IP when a request arrives. We know this from an example – let's say you www.Techzauto.com type in the browser. So DNS searches its corresponding IP address in the DNS database and as it gets the IP address of the website, it locates the hosting server and presents the requested pages.

What is Private and Public DNS Server and List of Public DNS Server

If you have been explained in detail about the domain name, you may have understood how important it is to purchase a good domain name because the logo remembers the domain name and not the IP address. In addition, a Domain name is the first impression of a website. Let's see what's required to purchase a good domain name –

1. Choose Short Domain Name

You should name a Domain that is easy to learn, type and speak.

2. The domain name does not resemble anyone else and is unique that you can brand.

3. Avoid special characters such as hyphen and numbers in Domain name.

4. Try. Found the com domain name that everyone nearby the world recognizes

5. The domain name need be similar to your business name or business profile

We're telling the names of some companies from which you can buy a domain name –

  • BiGROCK
  • Godaddy
  • Bluehost
  • Hostgator

And if you want to buy Domain Name, be sure to watch the video.

This video tells you how you can buy Domain Name.


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