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A name that recognizes one or more Internet Protocol address is called as Domain Name. Consider a domain name india.com symbolize various IP address. Domain name is represented in the form of URL. Each and every domain name has an extension and the extension will designate to which TLD it belongs to. There are a minimum number of TLD’s and they are

. org – It is a suffix used for organizations
. edu – It is a suffix used for education institutions
. gov – It is a suffix used for Government agencies
. mil – It is a suffix used for Military
. net – It is a suffix used for Network Organizations
. com – It is a suffix used for Commercial business

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The initial step to be taken in creating a web site is registering a domain name. Domain name helps the internet browsers to discover and view your site. To have a successful web site there are a number of things to be performed but the most important thing is registering a Domain Name. Domain names are the hostnames that gives a markable name to make it set in the form of Internet Protocol address. It is generally called as a web address. In common the name begins with ‘www’ and typically ends with the suffix ‘.com’or ‘co.in’. Here ‘www’ stands for World Wide Web. The division between the prefix ‘www’ and the suffix ‘.com or .co.in’ must be inimitable. It is very much necessary and essential to renewal a website if you wish to prolong its presence in the net.

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Making use of the exclusive alphabetical address instead of using the numeric values will help the internet browsers to find and access the web sites. The domain name system permits and assigns several Internet Protocol addresses to a particular domain name. This shows that a single server has numerous roles. Multiple servers could be allocated an individual Internet Protocol address. It is quite common that the server name and the Protocol address are transposable. There are a huge number of web sites rather than servers. Single server with an individual Protocol address will afford various web sites for various domain names. This process is made easier and done with the help of HTTP. The HTTP denotes and remains the server that which name the client uses.  When the browser gives a request to the server, the resultant data to the hostname is provided to the user.