Re: [DNSOP] Fwd: I-D Action: draft-toorop-dnsop-ranking-dns-data-00.txt

Hi, some initial thoughts:

RFC 2181 says "Data from a zone transfer, other than glue” but this draft doesn’t make any exceptions for glue or non-authoritative data from a zone transfer.  Is that intentional?

Should RFC 8767 stale data be ranked differently than fresh data?

Should EDNS Client Subnet play into ranking?

DW

> On Mar 4, 2024, at 6:37 PM, Benno Overeinder <benno@nlnetlabs.nl> wrote:
> 
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> -------- Forwarded Message --------
> Subject: I-D Action: draft-toorop-dnsop-ranking-dns-data-00.txt
> Date: Mon, 04 Mar 2024 13:12:26 -0800
> From: internet-drafts@ietf.org
> To: i-d-announce@ietf.org
> 
> Internet-Draft draft-toorop-dnsop-ranking-dns-data-00.txt is now available.
> 
>   Title:   Ranking Domain Name System data
>   Authors: Paul Hoffman
>            Shumon Huque
>            Willem Toorop
>   Name:    draft-toorop-dnsop-ranking-dns-data-00.txt
>   Pages:   4
>   Dates:   2024-03-04
> 
> Abstract:
> 
>   This document extends the list ranking the trustworthiness of domain
>   name system (DNS) data (see Section 5.4.1 of [RFC2181]).  The list is
>   extended with entries for root server names and addresses built-in
>   resolvers, and provided via a root hints file with the lowest
>   trustworthiness, as wel as an entry for data which is verifiable
>   DNSSEC secure with the highest trustworthiness.  This document
>   furthermore assigns ranked values to the positions of the list for
>   easier reference and comparison of trustworthiness of DNS data.
> 
> The IETF datatracker status page for this Internet-Draft is:
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Re: [DNSOP] Fwd: I-D Action: draft-toorop-dnsop-ranking-dns-data-00.txt

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