Hi all,
How to stop theses intruders. I am hammered with this messages since
yesterday.
I am running sendmail 8.8.8. and DU 4.0d.
Any advise?
Ziggy
<<>>
---------- Forwarded message ----------
Date: Mon, 23 Nov 1998 17:09:18 -0500 (EST)
From: Mail Delivery Subsystem <MAILER-DAEMON_at_>
To: postmaster_at_
Subject: Postmaster notify: User unknown
The original message was received at Mon, 23 Nov 1998 17:08:52 -0500
(EST) from 1Cust107.tnt7.tco2.da.uu.net [153.37.5.107]
----- The following addresses had permanent fatal errors -----
<indy911_at_aol.com <mailto:indy911_at_aol.com> >
<rudy9123_at_aol.com <mailto:rudy9123_at_aol.com> >
<cody912_at_aol.com <mailto:cody912_at_aol.com> >
<andy9137_at_aol.com <mailto:andy9137_at_aol.com> >
<rudy9143_at_aol.com <mailto:rudy9143_at_aol.com> >
<rndy914_at_aol.com <mailto:rndy914_at_aol.com> >
<eddy915693_at_aol.com <mailto:eddy915693_at_aol.com> >
<andy91583_at_aol.com <mailto:andy91583_at_aol.com> >
<cody915_at_aol.com <mailto:cody915_at_aol.com> >
<lady916_at_aol.com <mailto:lady916_at_aol.com> >
<lady91763_at_aol.com <mailto:lady91763_at_aol.com> >
<judy91764_at_aol.com <mailto:judy91764_at_aol.com> >
----- Transcript of session follows -----
... while talking to zb.mx.aol.com.:
>>> MAIL From:<zz_at_> SIZE_77
<<< 550 <zz_at_>... Sender address not in proper domain format (see RFC
1123, sections 5.2.18 and 5.2.2).
554 <indy911_at_aol.com <mailto:indy911_at_aol.com> >,<rudy9123_at_aol.com
<mailto:rudy9123_at_aol.com> >,<cody912_at_aol.com <mailto:cody912_at_aol.com>
>,<andy9137_at_aol.com <mailto:andy9137_at_aol.com> >,<rudy9143_at_aol.com
<mailto:rudy9143_at_aol.com> >,<rndy91...com>,<andy91583_at_aol.com
<mailto:andy91583_at_aol.com> >,<cody915_at_aol.com <mailto:cody915_at_aol.com>
>,<lady916_at_aol.com <mailto:lady916_at_aol.com> >,<lady91763_at_aol.com
<mailto:lady91763_at_aol.com> >,<judy91764_at_aol.com
<mailto:judy91764_at_aol.com> >... Service unavailable
550 <zz>... User unknown
Received on Mon Nov 23 1998 - 22:31:26 NZDT