ref: 652a6417046de7d102a1520fee11a30d91ad7f2f dir: /rc/bin/whois/
#!/bin/rc for(i in $*) grep '^'$i' ' /adm/whois || grep -i $i /adm/keys.who || grep -i $i /adm/netkeys.who || grep -i $i /adm/whois || grep -i $i /adm/users || echo who indeed is $i