[130477] in North American Network Operators' Group
RE: do you use SPF TXT RRs? (RFC4408)
daemon@ATHENA.MIT.EDU (Nathan Eisenberg)
Mon Oct 4 13:20:40 2010
From: Nathan Eisenberg <nathan@atlasnetworks.us>
To: "nanog@nanog.org" <nanog@nanog.org>
Date: Mon, 4 Oct 2010 17:08:25 +0000
In-Reply-To: <21dbffa3$3ee26ecf$6d324c0c$@com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
> If it passes SPF we remove a few points of the spam weight.
I would rethink this practice. Many spammers publish SPF valid records the=
se days precisely because of this.
Nathan=20
