I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please treat these comments just like any other last call comments. For more information, please see the FAQ at . Document: draft-ietf-dnsop-dns-catalog-zones-08 Reviewer: Russ Housley Review Date: 2022-12-03 IETF LC End Date: 2022-12-13 IESG Telechat date: unknown Summary: Almost Ready Major Concerns: None Minor Concerns: The document lacks an IANA Considerations section. Please add one, even if it says that there are no actions for IANA and asks the RFC Editor to remove the section when the document is published. Such a section provides clarity during IANA review of the document. Section 3 says: Catalog consumers MUST ignore any RR in the catalog zone which is meaningless to or otherwise not supported by the implementation. I am unsure what is meant by "meaningless". Please define the term or provide some explanation. Nits: Section 2 provides a list to definitions. Please add some form of punctuation after the word being defined (a colon or a hypen or something else to aid the reader). Note: I did not review Appendix A or Appendix B.