SSH

PORT   STATE SERVICE REASON         VERSION
22/tcp open  ssh     syn-ack ttl 63 OpenSSH 7.4 (protocol 2.0)
| ssh-hostkey: 
|   2048 44:7d:1a:56:9b:68:ae:f5:3b:f6:38:17:73:16:5d:75 (RSA)
| ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCZz8rKSxgnT5mqHeBPqGlXFj2JJdq21roV/2M8/+0F5/5D1XsaXmbktDpKILFdBcYnLtPxWstxPq+FTbWAJad2uk3BPYWRxidK2dOozE5rKLCyxtkEqs/lO09pM6VKQUi83y5wMwI+9Akkir0AMruuFUSpeCIBt/L98g8OYxzyTsylQATnPxJrrQOWGUQYAvX6jIs25n6d3rmbXk/crg1ZfAVFEHEeR9Y6Bjc2o5YWjMp3XbOZyC4yYseoM6eH2yCSDwu1DzPYrU6cNMfxBf863w1uyhiFk3eIb5jud3kfoxIq6t5JU2DXNhEd4rdXuuinZUSxWiCpHLZ1FCi4tkX5
|   256 1c:78:9d:83:81:52:f4:b0:1d:8e:32:03:cb:a6:18:93 (ECDSA)
| ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBA1gj1q7mOswnou9RvKwuX8S7WFBhz2NlaSIpYPQmM0I/vqb4T459PgJcMaJOE+WmPiMnDSFsyV3C6YszM754Hc=
|   256 08:c9:12:d9:7b:98:98:c8:b3:99:7a:19:82:2e:a3:ea (ED25519)
|_ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBzTSyInONbcDxdYULbDvI/HyrQm9m9M5b6Z825jnBEF
| ssh-auth-methods: 
|   Supported authentication methods: 
|     publickey
|     gssapi-keyex
|     gssapi-with-mic
|_    password
|_banner: SSH-2.0-OpenSSH_7.4
| ssh2-enum-algos: 
|   kex_algorithms: (12)
|       curve25519-sha256
|       [e-mail]
|       ecdh-sha2-nistp256
|       ecdh-sha2-nistp384
|       ecdh-sha2-nistp521
|       diffie-hellman-group-exchange-sha256
|       diffie-hellman-group16-sha512
|       diffie-hellman-group18-sha512
|       diffie-hellman-group-exchange-sha1
|       diffie-hellman-group14-sha256
|       diffie-hellman-group14-sha1
|       diffie-hellman-group1-sha1
|   server_host_key_algorithms: (5)
|       ssh-rsa
|       rsa-sha2-512
|       rsa-sha2-256
|       ecdsa-sha2-nistp256
|       ssh-ed25519
|   encryption_algorithms: (12)
|       [e-mail]
|       aes128-ctr
|       aes192-ctr
|       aes256-ctr
|       [e-mail]
|       [e-mail]
|       aes128-cbc
|       aes192-cbc
|       aes256-cbc
|       blowfish-cbc
|       cast128-cbc
|       3des-cbc
|   mac_algorithms: (10)
|       [e-mail]
|       [e-mail]
|       [e-mail]
|       [e-mail]
|       [e-mail]
|       [e-mail]
|       [e-mail]
|       hmac-sha2-256
|       hmac-sha2-512
|       hmac-sha1
|   compression_algorithms: (2)
|       none
|_      [e-mail]