http://www.rfc-editor.org/rfc/rfc7479.txt
RFC 7479: Using Ed25519 in SSHFP Resource Records, S. Moonesamy2015-03-01T23:00:00-00:00The Ed25519 signature algorithm has been implemented in OpenSSH. This document updates the IANA "SSHFP RR Types for public key algorithms" registry by adding an algorithm number for Ed25519.