Any Way to filter backscatter?

[Alex Neuman]

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 Subject: Re: Any Way to filter backscatter?

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Date: 20080126
 pts rule name              description
---- ---------------------- --------------------------------------------------
 1.5 RCVD_IN_UCE_PFSM_3     RBL: Received via a relay in UCE_PFSM_3
                            [201.226.247.98 listed in dnsbl-3.uceprotect.net]
 1.5 RCVD_IN_UCE_PFSM_2     RBL: Received via a relay in UCE_PFSM_2
                            [201.226.247.98 listed in dnsbl-2.uceprotect.net]
 0.0 BOTNET_NORDNS          IP address has no PTR record
 0.7 SPF_FAIL               SPF: sender does not match SPF record (fail)
[SPF failed: Please see http://www.openspf.org/Why?id=alex%40nkpanama.com&ip=201.226.247.98&receiver=nkserver.nkpanama.com]
-0.7 BAYES_20               BODY: Bayesian spam probability is 5 to 20%
                            [score: 0.0757]
 0.1 RDNS_NONE              Delivered to trusted network by a host with no rDNS
 2.0 BOTNET                 Any Botnet rule hit



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From: Alex Neuman <alex at nkpanama.com>
Subject: Re: Any Way to filter backscatter?
Date: Sat, 26 Jan 2008 20:32:13 -0500
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