Outgoing spam

Knarsa

Verified User
Joined
Nov 15, 2006
Messages
13
I have a big problem with spam.
Here is the last lines in my mainlog.
Is there anybodu so can tell a newbie like me what to do?

2008-03-23 19:38:14 1JdV5B-0004S2-Tj <= <> R=1JdV57-0004Mp-9Q U=mail P=local S=3345 T="Mail delivery failed: returning message to sender" from <> for [email protected]
2008-03-23 19:38:14 1JdV5A-0004Qx-Ty => [email protected] F=<[email protected]> R=lookuphost T=remote_smtp S=2545 H=mx4.hotmail.com [65.54.244.104] C="250 <[email protected]> Queued mail for delivery"
2008-03-23 19:38:14 1JdV58-0004Nw-9U Completed
2008-03-23 19:38:14 1JdV58-0004O4-EE Completed
2008-03-23 19:38:14 1JdV58-0004OA-GL Completed
2008-03-23 19:38:14 1JdV57-0004Mp-9Q Completed
2008-03-23 19:38:14 1JdV5C-0004SH-2g <= <> R=1JdV58-0004OO-Mm U=mail P=local S=3559 T="Mail delivery failed: returning message to sender" from <> for [email protected]
2008-03-23 19:38:14 1JdV58-0004Oa-Rz ** [email protected] F=<[email protected]> R=lookuphost T=remote_smtp: SMTP error from remote mail server after RCPT TO:<[email protected]>: host videosbr.com [72.21.43.10]: 550-Verification failed for <[email protected]>\n550-The mail server could not deliver mail to [email protected]. The account or domain may not exist, they may be blacklisted, or missing the proper dns entries.\n550 Sender verify failed
2008-03-23 19:38:14 1JdV58-0004OY-RC ** [email protected] F=<[email protected]> R=lookuphost T=remote_smtp: SMTP error from remote mail server after RCPT TO:<[email protected]>: host videosbr.com [72.21.43.10]: 550-Verification failed for <[email protected]>\n550-The mail server could not deliver mail to [email protected]. The account or domain may not exist, they may be blacklisted, or missing the proper dns entries.\n550 Sender verify failed
2008-03-23 19:38:14 1JdV5C-0004SD-19 <= [email protected] U=apache P=local S=2211 T="MENINA TORTURADA" from <[email protected]> for [email protected] [email protected] [email protected]
2008-03-23 19:38:14 1JdV58-0004Oc-Tv ** [email protected] F=<[email protected]> R=lookuphost T=remote_smtp: SMTP error from remote mail server after RCPT TO:<[email protected]>: host videosbr.com [72.21.43.10]: 550-Verification failed for <[email protected]>\n550-The mail server could not deliver mail to [email protected]. The account or domain may not exist, they may be blacklisted, or missing the proper dns entries.\n550 Sender verify failed
2008-03-23 19:38:14 1JdV5B-0004R6-1Z => [email protected] F=<[email protected]> R=lookuphost T=remote_smtp S=2551 H=mx4.hotmail.com [65.54.244.104] C="250 <[email protected]> Queued mail for delivery"
 
Mail from <> is being returned. Either some other server is misconfigured and is returning to you email you dind't send, or you've got some kind of hole that allows your serer to send spam.

The latter is possible if you whitelist entire domains in the whitelist_domains file in /etc/virtual.

Jeff
 
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