I have reviewed this document as part of the Operational directorate's ongoing effort to review all IETF documents being processed by the IESG. These comments were written with the intent of improving the operational aspects of the IETF drafts. Comments that are not addressed in last call may be included in AD reviews during the IESG review. Document editors and WG chairs should treat these comments just like any other last call comments. Document: draft-ietf-sidr-bgpsec-algs-16 Reviewer: Jouni Korhonen Review Date: 2016-11-28 IETF LC End Date: 2016-11-28 IESG Telechat date: 2016-12-15 Summary: The document is ready with nits. Comments/questions: o There are a couple of acronyms that could be expanded like OID and CRL. o There are two downrefs. Are these intentional? ** Downref: Normative reference to an Informational RFC: RFC 2986 ** Downref: Normative reference to an Informational RFC: RFC 6090 o Section 7 IANA Considerations says on line 192: "Infrastructure (RPKI) group. The one-octet BGPsec Algorithm Suiteā€ ^^^^^^^^^ However, in the following table and text it says nothing about values 0x10-0xff. Are these unassigned or reserved? This is a bit confusing since the table lists values up to 0xF (one-nibble).