Consultation on Enforcing Hierarchical Naming for AS-SETs
Posted: Wednesday, 23 April 2025
ACSP/Surveys
ARIN is seeking feedback from the community on a potential improvement to ARIN’s Internet Routing Registry (IRR) that would enforce hierarchical naming for new AS-SETs.
A community member suggested that ARIN consider updating its IRR rules to prohibit the creation of non-unique AS-SET names in our authoritative IRR database. It is important to note that this proposed change will not impact existing AS-SETs, nor apply to AS-SET objects stored in third-party IRR databases, and retroactive enforcement is not under consideration.
To implement the proposed change, ARIN would need to update the rules for naming AS-SET objects. This would require modifications to both the web user interface and our RESTful API end point.
Questions for the Community:
- Do you have automation that would be impacted by enforcement of this proposed change?
- Are you negatively impacted by the current AS-SET naming conventions?
- Should this work be prioritized ahead of other work on ARIN’s development roadmap?
Please provide comments to arin-consult@arin.net. You can subscribe to this mailing list at https://lists.arin.net/mailman/listinfo/arin-consult.
This consultation will remain open until 5:00 PM ET on 23 May 2025. ARIN seeks clear direction through community input, so your feedback is important.
Thank you for your continued support to improve ARIN’s services.
Regards,
John Curran
President and CEO
American Registry for Internet Numbers (ARIN)
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