my sendmail being attacked?

[m.w.chang]

I cannot be sure. should be these ones.

/var/log/mail

Oct 21 00:30:17 server sendmail[906]: g9KGUAlZ000906: 
to=<air2 at loveyou.net>, delay=00:00:07, xdelay=00:00:06, mailer=esmtp, 
pri=39556, relay=homemail.doregi.com. [203.233.237.24], dsn=5.7.1, 
stat=User unknown
Oct 21 00:30:18 server sendmail[906]: g9KGUAlZ000906: g9KGUAla000906: 
return to sender: User unknown
:
:
:
Oct 21 00:30:23 server sendmail[906]: g9KGUAla000906: to="|exec 
/usr/bin/procmail", ctladdr=toylet (500/100), delay=00:00:05, 
xdelay=00:00:05, mailer=prog, pri=40580, dsn=2.0.0, stat=Sent
Oct 21 00:30:23 server fetchmail[898]:  flushed



Matthew Carpenter wrote:
> This is the header of the notification message to postmaster.
> I'm more interested in the log messages as they appear in syslog.

>>Date: Mon, 21 Oct 2002 00:30:18 +0800
>>From: Mail Delivery Subsystem <MAILER-DAEMON at server.donkeyware.org>
>>Message-Id: <200210201630.g9KGUAla000906 at server.donkeyware.org>
>>To: postmaster at server.donkeyware.org
>>MIME-Version: 1.0
>>Content-Type: multipart/report; report-type=delivery-status;
>>	boundary="g9KGUAla000906.1035131418/server.donkeyware.org"
>>Subject: Postmaster notify: see transcript for details
>>Auto-Submitted: auto-generated (postmaster-notification)
>>X-Spam-Status: No, hits=1.0 required=5.0
>>	tests=FAILURE_NOTICE_2,MAILER_DAEMON,SPAM_PHRASE_00_01
>>	version=2.41
>>X-Spam-Level: *
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