spf-discuss
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RE: greeting cards websites

2004-04-26 12:01:25
From: Meng Weng Wong
Sent: Monday, April 26, 2004 10:55 AM



<...>

To provide a concrete example,

  Return-Path: <bounces+245234135(_at_)bounces(_dot_)hospital(_dot_)com>
  From:        Mommy Dearest <new(_dot_)mother(_at_)example(_dot_)com>
  To:          All and Sundry <all(_at_)example(_dot_)com>, 
<sundry(_at_)example(_dot_)com>
  Sender:      greeting-cards(_at_)bounces(_dot_)hospital(_dot_)com
  Reply-To:    Mommy Dearest <new(_dot_)mother(_at_)example(_dot_)com>


My, my, this looks just like SES!  The hospital can distinguish real bounces
from bounce spam and any recipient can tell if it's real by doing a CBV.
There is a random number in there instead of a hash cookie, but the point is
to make it hard or impossible to fake.

--

Seth Goodman