Date: Tue, 25 Apr 2000 21:16:24 -0600 From: Chris Fedde <chris@fedde.littleton.co.us> To: Michael <cadaver@tucu.net> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Need help reading my maillog Message-ID: <200004260316.e3Q3GOi01208@fedde.littleton.co.us> In-Reply-To: <Pine.BSF.4.10.10004251659300.30468-100000@tucu.net>
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On Tue, 25 Apr 2000 17:18:37 -0700 (PDT) Michael wrote:
+------------------
| Apr 25 10:09:52 tucu sendmail[29625]: KAA29625: ruleset=check_mail,
| arg1=<mike1123@2hb.ne>, relay=lucy.fukuda.is.uec.ac.jp [130.153.154.151],
reject=501 <mike1123@2hb.ne>... Sender domain must exist
| Apr 25 10:09:52 tucu sendmail[29625]: KAA29625: from=<mike1123@2hb.ne>,
| size=0, class=0, pri=0, nrcpts=0, proto=ESMTP,
| relay=lucy.fukuda.is.uec.ac.jp [130.153.154.151]
|
| Apr 25 13:46:42 tucu sendmail[29869]: NAA29869: ruleset=check_mail,
| arg1=<mike1123@2hb.ne>, relay=IDENT:root@olderman.analytic.ru
| [212.5.87.200], reject=501 <mike1123@2hb.ne>... Sender domain must exist
| Apr 25 13:46:42 tucu sendmail[29869]: NAA29869: from=<mike1123@2hb.ne>,
| size=0, class=0, pri=0, nrcpts=0, proto=ESMTP,
| relay=IDENT:root@olderman.analytic.ru [212.5.87.200]
+------------------
After looking at this closer I think that I have a better scenario
of what is going on here. In the first case someone apparently at
at lucy.fukuda.is.uec.ac.jp attempted to queue mail for mike1123@2hb.ne on
tucu. That mail was rejected and no mail was ever queued.
The second case is another occurance of the same thing from a different
address. Are there any other records for either envelope?
That both have the same from= is puzzling. I'm wondering if this is part
of a probe from one of the mail spamming tools.
good luck
chris
--
Chris Fedde
303 773 9134
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