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Re: [DNSOP] I-D Action: draft-ietf-dnsop-isp-ip6rdns-03.txt

Paul Vixie <paul@redbarn.org> Tue, 02 May 2017 19:18 UTC

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Date: Tue, 02 May 2017 12:16:09 -0700
From: Paul Vixie <paul@redbarn.org>
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Subject: Re: [DNSOP] I-D Action: draft-ietf-dnsop-isp-ip6rdns-03.txt
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Lee Howard wrote:
> 
> On 3/16/17, 7:02 AM, "Philip Homburg" <pch-bF054DD66@u-1.phicoh.com on
> behalf of pch-dnsop-1@u-1.phicoh.com> wrote:
> 
>> In my experience, without reverse DNS it is essentially impossible to have
>> mail delivered to the internet at large.
> 
> Yes.

since this isn't an ideal or intended state of affairs, let's consider
the size and shape of the box, not just what's in there.

http://www.circleid.com/posts/20110607_two_stage_filtering_for_ipv6_electronic_mail/

-- 
P Vixie

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