Re: [v6ops] RFC for fec0:0:0:ffff::1?

Owen DeLong <owen@delong.com> Thu, 01 December 2022 19:24 UTC

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From: Owen DeLong <owen@delong.com>
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Date: Thu, 01 Dec 2022 11:20:16 -0800
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To: Klaus Frank <klaus.frank@posteo.de>
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Subject: Re: [v6ops] RFC for fec0:0:0:ffff::1?
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Looks like https://www.ietf.org/proceedings/52/I-D/draft-ietf-ipngwg-dns-discovery-03.txt

However, that references them as “Site Local” addresses which I believe are deprecated.

Owen


> On Nov 29, 2022, at 20:08, Klaus Frank <klaus.frank@posteo.de> wrote:
> 
> Hi,
> 
> does anyone know what RFC is responsible for the IPv6 DNS server configuration on all windows clients defaulting to fec0:0:0:ffff::1, I was unable to find any. Nor is it listed in the iana special-purpose address registry.
> 
> I however found a draft (draft-ietf-ipv6-0dns-discovery-07) from 2002, but no actual RFC.
> 
> Does anyone know more about this? Is this something that is "just Microsoft specific" or is there a more general standard behind it?
> 
> Sincerely,
> Klaus Frank
> 
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