Do you have any addresses like [log in to unmask]

If so, that's probably where your problem address is bouncing from.  If you
have several of them, figure out whether the bouncee is on mail or
digest/index options.  That may filter out the problem address...but, if
not, you can send a test message to check for bounces...and hopefully,
discover your bouncee.

I plugged that number, 193.243.205.97, into a reverse IP lookup site:
  http://www.amnesi.com/hostinfo/ipinfo.jhtml
  and discovered that koc.net is located in Istanbul, Turkey...so you might
start looking at your Turkish subscribers if the koc.net link doesn't pan
out for you.
 http://www.amnesi.com/

Geektools Whois lookup revealed the same information:
 http://www.geektools.com/cgi-bin/proxy.cgi

Resources for list managers:
 http://www.gurus.com/lists/resources.html


Barb in Southern Indiana  Zone 5/6  [log in to unmask]
    A root is a flower that disdains fame.

> From:  Admin
> Sent: Monday, December 11, 2000 11:40 AM
> Subject: error report from

> I all of sudden I started to recieve error report like this
>
> The enclosed message has been identified as a delivery error for the
> FENERLIST list because it was sent to [log in to unmask]
>
> ------------------------------ Message in error
> -------------------------------
> Return-Path: <>
> Received: from kn1smtp1.mx.koc.net (193.243.205.97) by
> FENERLIST.ORG (LSMTP for
>           Windows NT v1.1b) with SMTP id
> <[log in to unmask]>; Mon, 11
>           Dec 2000 17:59:12 +0200
>
>
> can someone help
>
>
>
> Adnan Sen