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[Asrg] SPF: Objection: spammers will use <>

Meng Weng Wong <mengwong@dumbo.pobox.com> Mon, 16 June 2003 18:45 UTC

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From: Meng Weng Wong <mengwong@dumbo.pobox.com>
To: Markus Stumpf <maex-lists-spam-ietf-asrg@space.net>
Cc: Meng Weng Wong <mengwong@dumbo.pobox.com>, Barry Shein <bzs@world.std.com>, asrg@ietf.org
Message-ID: <20030616162825.GF29227@dumbo.pobox.com>
References: <20030612202450.1BC97DE41@dumbo.pobox.com> <16106.18479.22082.172583@world.std.com> <20030614055858.GB12997@dumbo.pobox.com> <20030616163347.B57133@Space.Net>
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Subject: [Asrg] SPF: Objection: spammers will use <>
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Date: Mon, 16 Jun 2003 12:28:25 -0400

On Mon, Jun 16, 2003 at 04:33:47PM +0200, Markus Stumpf wrote:
| 
| spammers will switch back to empty envelope senders.

The original DMP I-D says, in the case of a blank envelope sender,
test using the HELO domain instead of the envelope sender domain.

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