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Re: [Asrg] DNSBL and IPv6

Rob McEwen <rob@invaluement.com> Thu, 25 October 2012 15:48 UTC

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Date: Thu, 25 Oct 2012 11:47:59 -0400
From: Rob McEwen <rob@invaluement.com>
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Subject: Re: [Asrg] DNSBL and IPv6
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On 10/25/2012 11:38 AM, Emanuele Balla (aka Skull) wrote:
> So, to rephrase the whole thing as I understood it:
>
> - allow end customers to use IPv6 to *send* email through their ISP's
> (not necessarily the connection one) IPv6-enabled authenticated mailserver
>
> - do not allow the receiving mailserver (aka "the one published as MX
> record for the domain") to receive email from strangers through IPv6
>
>
> Did I get it right?

yes. Except that, again, the authenticated mail being sent by end users
to be relayed out by their ISPs mail server doesn't require that any
domains having "two-faced" MX records.

-- 
Rob McEwen
http://dnsbl.invaluement.com/
rob@invaluement.com
+1 (478) 475-9032

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