whois
An Internet directory service for looking up names of people on a remote server.
Many servers respond to TCP queries on port 43, in a manner roughly analogous to
the DDN NIC whois service described in RFC 954. Other sites provide this
directory service via the finger protocol or accept queries by electronic mail
for directory information. On Unix the client command is
whois -h server_name person_name
You can also type "telnet server_name 43" and then type the person's name
on a separate line. For a list of whois servers,
FTP/Gopher: sipb.mit.edu. Or
whois -h sipb.mit.edu whois-servers
As the above command demonstrates, whois can find information about things
other than users, e.g. domains, networks and hosts.
See also finger, X.500, white pages.
Nearby terms:
whitespace « white trash « WHNF « whois »
Whopper » WHQL » WIBNI
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