Don't you mean your university-baed *mail server*?

At 08:00 03/24/2001 Saturday, [log in to unmask] wrote:
 >  FYI, our university-based listserver somehow made it on a list of
 >spamservers recently.  Many ISP's then simply refused any of our mail.  The
 >error message reads as follows:
 >
 >Final-Recipient: RFC822; <medphys subscriber's email address removed>
 >Action: failed
 >Status: 5.1.3
 >Remote-MTA: DNS; nymx01.<domain>
 >Diagnostic-Code: SMTP; 553 5.3.0 Mail from 141.217.1.57 rejected;see
 >http://mail-abuse.org/cgi-bin/nph-rss? 141.217.1.57