last make
$ ssh-keygen -lf <(ssh-keyscan localhost 2>/dev/null) 2048 SHA256:uXKhtiRA3Sm7BCJ6e4P9SNc0ccXoyCQ51CGddfohjpY localhost (RSA) 256 SHA256:nuBRhch1uPNUbPB8QG/wiPbx2hKIH6z+W+vNk7QULTs localhost (ECDSA) 256 SHA256:yRPHJGXTjQdyvCWMzmIr7BGfxMFXio8uhLInkIAxeIw localhost (ED25519)