Nelson Ramos Ribeiro <[log in to unmask]> asked on 06 Jun 91 15:40:29+0200:
> There's a user at our site trying to find out in which lists he's subscribed
> worldwide, wondering if that could be done by listserv. I have never seen
> such a facility on listserv. Is there any way to do it?
 
During the last years several people have expressed the need for a
command like "QUERY * (netwide" but to whatever reason this will never be
implemented, I guess.
 
Tell us the opposite or the reasons for not having it implemented, Eric !
 
Frank Elsner (TU Berlin - Postmaster)