Secure testing team - Apr 2011 - Undelivered Mail Returned to Sender

This is the mail system at host server1.example.com.

I''m sorry to have to inform you that your message could not
be delivered to one or more recipients. It''s attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                   The mail system

<secure-testing-team at lists.alioth.debian.org>: host
    lists.alioth.debian.org[217.196.43.134] said: 550-policyd-weight said: Mail
    appeared to be SPAM or forged. Ask your 550-Mail/DNS-Administrator to
    correct HELO and DNS MX settings or to get 550-removed from DNSBLs; MTA
    helo: server1.example.com, MTA hostname: 550
    35.35.80.200.host.ifxnw.com.ar[200.80.35.35] (helo/hostname mismatch) (in
    reply to RCPT TO command)
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An embedded message was scrubbed...
From: secure-testing-team at lists.alioth.debian.org "PUBLI-K.COM.AR"
Subject: Envia mails a cualquier parte del mundo con servidores profesionales,
promociona tus propios productos
Date: 12 Apr 2011 19:02:30 -0300
Size: 5997
URL:
<http://lists.alioth.debian.org/pipermail/secure-testing-team/attachments/20110412/0be42e1f/attachment.eml>