RFC 8749 PDF | Moving DNSSEC Lookaside Validation (DLV) to Historic Status

Abstract

This document retires DNSSEC Lookaside Validation (DLV) and reclassifies RFCs 4431 # and 5074 # as Historic. Furthermore, this document updates RFC 6698 # by excluding the DLV resource record from certificates and updates RFC 6840 # by excluding the DLV registries from the trust anchor selection.