Bouncing Mail???

[gerry at dorfam.ca]

Ever since last night all mail from the samba list has been bouncing.  I'm
out of ideas...does anyone have a suggestion on what to fix.

I've attached the mail notification.  It seems like sendmail does think
that lists.samba.org exists but I can do a successful lookup?


Gerry

"The lyf so short, the craft so long to learne" Chaucer

---------- Forwarded message ----------
Date: Thu, 15 Mar 2001 16:46:59 -0500
From: Mail Delivery Subsystem <MAILER-DAEMON at leopard.dorfam.ca>
To: Postmaster at leopard.dorfam.ca
Subject: Postmaster notify: see transcript for details

The original message was received at Thu, 15 Mar 2001 16:46:57 -0500
from gerry at leopard.dorfam.ca [10.0.10.2]
with id f2FLkun06203

   ----- The following addresses had permanent fatal errors -----
<samba at lists.samba.org>

   ----- Transcript of session follows -----
550 5.1.2 <samba at lists.samba.org>... Host unknown (Name server: lists.samba.org: no data known)