[arin-tech-discuss] RDAP Changes Available in OT&E for Testing

[Mark Kosters]

This was posted on ARIN's website on Feb 11 (https://www.arin.net/announcements/20220211/) and thought the list may be interested to see this as well.

The following changes are available for testing in ARIN’s OT&E environment  to allow for customers to review them prior to release in production. These changes to Registration Data Access Protocol (RDAP) will complete the effort to ensure conformance with the https://bitbucket.org/nroecg/nro-rdap-profile/raw/0ede2b21a9103409b7d4c9c8a1894eb230b77dcd/nro-rdap-profile.txt, including:

• Flag IP addresses and AS numbers from IANA to an RIR with administrative status
• Redirect a reverse domain query for another RIR’s space
• Redirect a reverse domain query to RIR with registration authority or to which resource was transferred
• Query for a reverse domain that does not exist will return the closest encloser

Questions about these changes should be sent to mailto:arin-tech-discuss at arin.net. You may subscribe to this list by visiting https://lists.arin.net/mailman/listinfo/arin-tech-discuss.

These updates will roll into production on 26 February 2022.

Regards,
Mark Kosters
Chief Technology Officer
American Registry for Internet Numbers (ARIN)