On Sat, 30 Dec 2000 19:04:03 -0500, Rich Greenberg <[log in to unmask]> wrote:

>I just rechecked and although there is a DBC76 subscribed, its at a
>different node.

Then very likely there is forwarding going on.

A quick MX check shows that mail for core.com is handled by voyager.net.  Sounds
like a virtual hosting situation and there could be any number of different
domains being handled by the same machine.  (And they are running sendmail
8.10.2)

The error message reported:  Last error: X-Unix; 67
is a direct 'quote' from the error message as received by LISTSERV.  It's not a
proper error message but that's the fault of the remote server reporting the
error.  LISTSERV is merely reporting the explanation as provided by the remote
site.

You could turn off LISTSERV's automatic error processing and manually receive
all the errors.  Then you can sort through all of them until you find this one.
Then you can look closely at this one to try to figure out what the problem
really is.  You can also try to notify the remote Postmaster that they have a
configuration problem in the way their error messages are reported, and ...
(you get the idea).  

Or you can be cold-hearted and simply delete the address from your list (it's
not getting mail anyway) and go back to your new-millenium party.  If it's a
serious subscriber you'll eventually hear from them at their new address anyway.
If not, then all is well. 

Happy New Year to all!