1 sshfp generates DNS SSHFP records from SSH public keys. sshfp can take public
2 keys from a knownhosts file or from scanning the host's sshd daemon. The ssh
3 client can use these SSHFP records if you set "VerifyHostKeyDNS yes" in the file
6 WWW: https://github.com/xelerance/sshfp