What is a website :
A website is the collection of related web pages, images or other digital data that are addressed relative to a common Uniform Resource Locator (URL).A web site should hosted on at least one web server,which can be accessed via a network such as the Internet or a personal local area network.Domain Name : A domain name is the identification label which defines an administrative autonomy, authority, or control in the Internet. Rules and procedures of Domain Name Server(DNS) form Domain Name.
Sub Domain : A subdomain is a particular domain that is part of a larger domain, the domain that isn't also a subdomain is the root domain.
Ip Address : An IP address (Internet Protocol address) is a numerical label assigned to each device (e.g. computer) participating in any computer network that uses the Internet Protocol for communication.
Mail Server : A mail server is a program installed on server which is responsible for receiving, delivering, and routing e- mail messages.
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