This is tool for
locate email address for free. Any email address linked with some server/domain/hostname that is responsible for email box functionality: send, recieve, forward, etc...
Location of this machine it's -
email server location, e-mail box server location. We giving you full geo info about it (email box country, city, region,...) and computer domain name + IP.
This tool can help you if you want to know to what country email is linked, as usual user's choosing email services on it's native language,
but there are lots of big email services that contain localization and very popupal in big amount of countries (example:gmail).
An Email mailbox is the email equivalent of a Letter box, it is where email messages are delivered. But your letter box is near your house, real location of email letter - it's server (host), and it must be on distance of thousand miles.
An Email client retrieves messages from one or more mailboxes. The file or directory where the client stores the messages is called the local mailbox.
Popular protocols to retrieve messages are the Post Office Protocol (POP) usually eliminates messages from the server's mailbox, and the Internet Message Access Protocol (IMAP)
designed to retrieve messages from different hosts or clients. Messages can also be retrieved using a web browser if the server hosts a suitable service.