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Re: [Asrg] Proposal: NO_XMIT DNS record

Walter Dnes <waltdnes@waltdnes.org> Tue, 15 July 2003 04:03 UTC

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From: Walter Dnes <waltdnes@waltdnes.org>
To: ASRG list <asrg@ietf.org>
Subject: Re: [Asrg] Proposal: NO_XMIT DNS record
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In-Reply-To: <5.2.0.9.2.20030713205231.00b3c248@std5.imagineis.com>; from research@solidmatrix.com on Sun, Jul 13, 2003 at 08:54:49PM -0400
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Date: Tue, 15 Jul 2003 00:02:29 -0400

On Sun, Jul 13, 2003 at 08:54:49PM -0400, Yakov Shafranovich wrote
> At 01:15 AM 7/13/2003 -0400, Walter Dnes wrote:
> 
> >   My proposal is for a NO_XMIT record in DNS.  It effectively stands the
> >RMX proposal on its head.  It would signify IP addresses that have no
> >business connecting to external MTAs.  This would be very similar in
> >function to MAPS DUL(TM) and other lists of dynamic IP addresses.
> >......
> 
> Where in the DNS system would this data be stored?

  yar (yet another record), just like MX (or the proposed RMX).

-- 
Walter Dnes <waltdnes@waltdnes.org>
Email users are divided into two classes;
1) Those who have effective spam-blocking
2) Those who wish they did

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