Peter Kotrčka

This is the mail system at host orion.qcm.cz.

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

<vlastimil.ott@liberix.cz>: host mail.liberix.cz[217.170.99.6] said: 550 5.7.1
    <vlastimil.ott@liberix.cz>: Recipient address rejected: Mail appeared to be
    SPAM or forged. Ask your Mail/DNS-Administrator to correct HELO and DNS MX
    settings or to get removed from DNSBLs; in postmaster.rfc-ignorant.org; in
    abuse.rfc-ignorant.org (in reply to RCPT TO command)