The example of an E-mail address is [email protected]. The format of the E-mail address is username@hostname or domain name. So, as per the above example of E-mail address, ABC is the username and gmail.com is the name of hosting server or host (domain) name. Thus, we can say that E-mail address has two parts separated by symbol.
1. Username: On the left side of separator @ is the username. A username cannot have blanks.
2. A domain name for the host server: The portion to the right of @ identifies the server or host network that services your E-mail. It is also known as an Email server.
