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Re: [dbound] The proposals before us

Casey Deccio <casey@deccio.net> Mon, 12 September 2016 15:29 UTC

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From: Casey Deccio <casey@deccio.net>
Date: Mon, 12 Sep 2016 10:43:41 -0400
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To: John R Levine <johnl@taugh.com>
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Cc: "dbound@ietf.org" <dbound@ietf.org>
Subject: Re: [dbound] The proposals before us
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On Mon, Sep 12, 2016 at 10:36 AM, John R Levine <johnl@taugh.com> wrote:

> The moment you said "hostile sender", all bets were off.  They make as many
>> "boundaries" or any other component as they want.
>>
>
> Ah, I see your point.  I figured most hostile senders will use other
> people's domains, such as the many wildcarded parked ones.


Yup.

Also, the walking stops at NXDOMAIN, so unless there's policy way down at
the bottom (which is possible, but not likely, for the typical user), the
walking isn't exhaustive.

Casey

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