spamming? - reason DSS-HELO

[Marcin <lfe@ghnet.pl>]

Witajcie,

goglowalem, czytalem, nic.

http://spamblock.outblaze.com/
IP x.x.x.x
status: found
reason DSS-HELO

serwer na postfixie, open relay na pewno nie jest.

o co zatem chodzi ?

#postconf | grep helo
smtp_helo_name = $myhostname
smtp_helo_timeout = 300
smtpd_helo_required = no
smtpd_helo_restrictions =

$myhostname = serwer.domena.pl - poprawne dane

wygoglowalem ze trzeba wpisac zamiast nazwy serwera nazwe domeny.
http://www.google.com/url?sa=U&start=2&q=http://www.mail-archive.com/james-user%40jakarta.apache.org/msg04853.html&e=747
zmienilem, choc bez nadziei bo niewiele to zmienia, czekam,
w miedzyczasie na liste post.

ponizej full tekst jako wytlumaczenie. przyznam ze nie rozumiem.
prosze o pomoc, z gory dziekuje.

--
Pozdrawiam,
Marcin.


================================================================================
http://spamblock.outblaze.com/cgi-bin/spamchk.cgi

Hello

Your IP has been blocked because it sent mail to us using a suspicious HELO
string.

HELO is an SMTP command with which one mailserver identifies itself to another.

Some spammers, in order to forge headers, issue forged HELOs like HELO
mail.com, HELO yahoo.com etc. However, actual mail from mail.com or yahoo.com
will not have such a HELO string - it comes with a quite different HELO.

If an IP sends us mail with suspect HELOs like this, it gets blocked till such
time as this is fixed.

Please have your mail systems admin resolve this issue and let me know when
this is resolved.

regards
postmaster
================================================================================
telnet serwer.domena.pl 25
220 serwer.domena.pl ESMTP server ready

banner sam zmienialem, ale to juz dawno.