[166126] in North American Network Operators' Group

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Re: comcast ipv6 PTR

daemon@ATHENA.MIT.EDU (Chris Adams)
Wed Oct 9 12:42:12 2013

Date: Wed, 9 Oct 2013 11:41:50 -0500
From: Chris Adams <cma@cmadams.net>
To: nanog@nanog.org
Mail-Followup-To: nanog@nanog.org
In-Reply-To: <CAA5Ek4fVhjzjLTAFovc4gopOqPuSO8twc-dVwPf7WXZzAgvrmg@mail.gmail.com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

Once upon a time, Blair Trosper <blair.trosper@gmail.com> said:
> Does anyone know why (or can someone from Comcast explain why) there is no
> PTR on their residential/business IPv6 addresses?

I believe business customers (with a static assignment) can request
reverse DNS entries.  Residential customers are not guaranteed a static
assignment, so they can't get reverse set.

-- 
Chris Adams <cma@cmadams.net>


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