Saturday, 17 March 2018

What is Domain Name? Everything About Domain

A domain name is a unique name address that identifies a website. For example, the domain name of the 2Fun Host Computer Dictionary is “” Each website has a domain name that serves as an address, which is used to access the website.

What is a domain name?

A domain name is your website name, website address or your identity. A domain name is that the address or identity wherever internet users will access your website. A domain name is used for locating and identifying computers on the internet. Computers use IP addresses, that area unit a series of number. However, it’s tough for humans to remember strings of numbers. As a result of this, domain names were developed and wont to identify entities on the internet instead of using IP addresses.

A domain name is often any combination of letters and numbers, and it are often utilized in combination of the varied domain name extensions, such as .com, .net and a lot of.

The domain name should be registered before you’ll be able to use it. Each domain name is unique. No 2 websites will have the same domain name. If somebody types in, it’ll move to your web site and nobody else’s.

Why you need a Domain Name

On the internet world, your domain name is your unique identity. Any person, business or organization about to have an internet presence ought to invest during a domain name. Having your own domain name, web site and email addresses can provide you with and your business a a lot of professional look. Another excuse for a business to register a domain name is to protect copyrights and trademarks, build creditability, increase brand awareness, and search engine positioning.

How Domains Work

Domain names are user friendly representations of IP addresses. Instead of memory you’ll be able to instead keep in mind Your browser knows the number and therefore the domain jointly within the same, you’ll be able to type either choice or you’ll be taken to the same website. This instant miracle happens unfailingly as a result of an enormous network chain called DNS.

If you collate all the domain names you get a kind of internet phone book called the domain name Servers or DNS. This directory translates internet addresses into IP addresses quicker than you’ll be able to blink your eye. DNS represents a protocol ruling however computers exchange data throughout the internet and private networks across the world to route the path you’ve got requested.

The DNS system may be a network; if one server doesn’t recognize an IP address it’ll ask another, and another, and if necessary another, till the online page you’re finding out is found. Think of the servers as a bull’s-eye that starts with a wide circle (such as .com) and pinpoints smaller and smaller till it finds the precise web address/IP address you’re checking out (such as with every portion narrowing the search).

This is a simplified representation of DNS. In reality, DNS represents a huge system that’s perpetually pinging across the world to provide every individual with access to the complete World Wide Web.


The initials stand for “Internet Corporation of assigned Names and Numbers”. The purpose of ICANN is to manage the IP numbering assignment, the domain name system, and to address the problem of domain name ownership resolution for gTLDs.

IDN Domain Names

IDN are domain names that are written in foreign languages, like Chinese, Japanese or Russian. IDN stands for Internationalized Domain Names. IDN domain names enable people from everywhere the world to communicate websites, domain names and URLs in their native languages.

Most domain names registered up to now are written exploitation the 26-character Latin/English alphabets and numbers, an encryption called ASCII. IDN permits for the use of non ASCII characters in domain names. Once an IDN is registered, the foreign characters are encoded in Punycode using a number of algorithms. Puny code is just an ASCII version for the IDN, allowing it to resolve with the present internet system.


WhoIs is an online database that contains information on domain names, together with the name servers related to the domain name, the domain registrar, registrant and also the domain’s administrative and Technical contacts. By activity a WhoIs search, you’ll find out once and by whom a domain was registered, their contact info, wherever the web site is hosted, when the domain expires, and more.

The WhoIs is additionally a tool that searches the domain name info contained in WhoIs databases. It’s usually used to check the availability or ownership of a domain name.