DOMAIN NAME

Today  post about domain names. When we need to connect web page via internet , We must have web address. This address contains  domain name. This domain name that used to identify one or more IP addresses.  For example, We consider about "microsoft.com"  domain name that they represent many IP addresses  . This domain names are used in URL to particularly identify web pages.

For example : URL "etechcode.blogspot.com/hash.html" ,the domain name is "etechcode.blogspot.com".  Every domain name have top level domains.  There are limited number of top level domains. Because the internet is based on IP address, not domain names, every web server requires a domain name system server to have translate domain into IP address. We have to pay for some top level domains to register. Some top level domains have free registration. These free registration top level domains are very limited. 

  for example:- 

• com - commercial business
• edu - education institute
• gov - government agencies
• net - network organization 
• org - organization(non profit)
• mil - military
• lk - Lanka
• in - India
• ca - Canada
• us - United States
• th - Thailand

following top level domains are free registration for users.

• tk
• ml
• ga
• cf
• gq

You can buy these domains from many providers according to annual or monthly subscription. This paid domains prices are depend on their providers. Some of this domains are very difficult to buy. As well as services of this domains are different from one by one.

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