I'm sorry, I forgot who offered the following advice, but thank you,
and I have another question:  What is a LISTSERV postmaster account?
If there is a document which explains it, please direct me to it.
Thanks again!  -Adam
 
> This file, spool id 7097, should answer the question.  It should have
> been transfered to the LISTSERV postmaster account.  I'd look through
> that file to see what MAILER@UTORGPU is sending to your LISTSERV.  As
> Nathan pointed out, unless you (or someone else) manually served out
> the address, LISTSERV did so after receiving too many bogus commands.
> I wouldn't restore service to the address until I'd made sure the
> things it's sending to you are OK.  If you've already deleted 7097,
> then just wait for the next one. :)
>
> -jj