I got a message returned to my catch all email today that was a spam message. I was hoping someone could tell me if my server sent this out. Like maybe i have a virus or maybe its jsut spam they are sending me. I have ubuntu, lts 6.06, with the virus scanner installed that ispconfig uses. I just want to know if i have to worry that my machine is sending this out or if its just spammers annoying me. here is the message Code: This is the Postfix program at host blizzard.fastxs.net. 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 Postfix program <firstname.lastname@example.org>: host mail.allianznet.nl[126.96.36.199] said: 550 <email@example.com>: Recipient address rejected: User unknown in local recipient table (in reply to RCPT TO command) Final-Recipient: rfc822; firstname.lastname@example.org Action: failed Status: 5.0.0 Diagnostic-Code: X-Postfix; host mail.allianznet.nl[188.8.131.52] said: 550 <email@example.com>: Recipient address rejected: User unknown in local recipient table (in reply to RCPT TO command) ---------- Forwarded message ---------- From: "lumturije nobrega" <lumturije@%MYDOMAIN%.com> To: firstname.lastname@example.org Date: Fri, 4 Jan 2008 08:24:49 -0600 Subject: attoram Having sex with my 18 year old girlfriend has never felt better, and she loves every inch of my dick! http://esageenii.com/ lumturije is not an email account i have set up. None of the ips listed are mine. I am using google apps for my email server now, but previosly i was using ispconfig (as of only a couple days ago).