Hi Gavin,

Please find below some minor feedback on this draft:

Section 3 "RDAP Response Specification”:

  Beside Maarten’s compression analysis, considering array-versus-map from data 
organization angle, the array approach seems to afford more efficient 
organization if TTL, remarks, and events were common across multiple RR types. 
Though not sure if such commonality generally exists for various RR types in 
the field. Furthermore, since maps are typically useful for speedier search by 
a particular key, unless a client was doing something selective like this when 
processing the TTL data from a response, the array approach should be 
programmatically simpler.

  For the “types” property’s possible values, should the "Supported DNS Record 
Types” section from RFC 9803 (EPP TTL extension) be referred?

  In the "Example domain object” JSON, should the “href” member for the web 
link be different than the “value” member since the relation type is not “self”?

Thanks,
Jasdip

From: [email protected] <[email protected]>
Date: Friday, November 7, 2025 at 6:59 AM
To: [email protected] <[email protected]>
Cc: [email protected] <[email protected]>
Subject: [regext] I-D Action: draft-ietf-regext-rdap-ttl-extension-01.txt

Internet-Draft draft-ietf-regext-rdap-ttl-extension-01.txt is now available.
It is a work item of the Registration Protocols Extensions (REGEXT) WG of the
IETF.

   Title:   RDAP Extension for DNS Time-To-Live (TTL Values)
   Author:  Gavin Brown
   Name:    draft-ietf-regext-rdap-ttl-extension-01.txt
   Pages:   7
   Dates:   2025-11-07

Abstract:

   This document describes an extension to the Registration Data Access
   Protocol ([RFC9083]) which allows the Time-To-Live (TTL) values for
   relevant DNS record types to be included in RDAP responses.

About this draft

   This note is to be removed before publishing as an RFC.

   The source for this draft, and an issue tracker, may can be found at
   https://github.com/gbxyz/rdap-ttl-extension.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-regext-rdap-ttl-extension/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-regext-rdap-ttl-extension-01

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-regext-rdap-ttl-extension-01

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts


_______________________________________________
regext mailing list -- [email protected]
To unsubscribe send an email to [email protected]
_______________________________________________
regext mailing list -- [email protected]
To unsubscribe send an email to [email protected]

Reply via email to