WHO  -  check a mail address

Usage:  WHO address

The WHO command shows where mail will go if you SEND to an address.
                   --Response:--	--If:--
MM>who abc	   abc                  abc is a userid
MM>who abc         xyz			abc ROUTEd mail to xyz
MM>who consultant  dcl			consultant is a system alias
MM>who rich	   rich@comp.bfu.edu	rich is an alias you DEFINEd
MM>who ?	   (a list of aliases)	you DEFINEd one or more aliases

The response to WHO will sometimes be a list of names (try "who bug-mm").
If the address is not valid, the response is "... User unknown" and then
your own userid, since mail to that address would be returned to you.

The FINGER command gives information about users.

For more help, type "help" and one of these topics:
   finger   define   route   send   information
