220 FTP Server ready.
530 Login incorrect.
214-The following commands are recognized (* =>'s unimplemented):
 CWD     XCWD    CDUP    XCUP    SMNT*   QUIT    PORT    PASV    
 EPRT    EPSV    ALLO*   RNFR    RNTO    DELE    MDTM    RMD     
 XRMD    MKD     XMKD    PWD     XPWD    SIZE    SYST    HELP    
 NOOP    FEAT    OPTS    HOST    CLNT    AUTH    CCC*    CONF*   
 ENC*    MIC*    PBSZ    PROT    TYPE    STRU    MODE    RETR    
 STOR    STOU    APPE    REST    ABOR    USER    PASS    ACCT*   
 REIN*   LIST    NLST    STAT    SITE    MLSD    MLST    
214 Direct comments to root@localhost
211-Features:
 AUTH TLS
 CCC
 CLNT
 EPRT
 EPSV
 HOST
 LANG en-US*
 MDTM
 MFF modify;UNIX.group;UNIX.mode;
 MFMT
 MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.groupname*;UNIX.mode*;UNIX.owner*;UNIX.ownername*;
 PBSZ
 PROT
 REST STREAM
 SIZE
 SSCN
 TVFS
 UTF8
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            b8:76:a7:2b:5c:44:c5:b7
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=DE, ST=Bayern, L=Muenchen, O=ispgateway, CN=webserver.ispgateway.de
        Validity
            Not Before: Feb  2 12:42:20 2023 GMT
            Not After : Jun 20 12:42:20 2050 GMT
        Subject: C=DE, ST=Bayern, L=Muenchen, O=ispgateway, CN=webserver.ispgateway.de
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b4:10:c3:20:e2:16:54:01:80:59:5e:93:a6:86:
                    17:b1:36:33:31:9f:81:76:8f:2b:a8:ef:f0:8c:bb:
                    8d:0a:24:b2:1d:61:27:7d:25:81:ad:08:1b:35:d9:
                    dd:f0:95:1c:89:28:94:11:86:e7:74:19:e8:06:a7:
                    a7:4c:af:86:af:07:f2:6c:04:e7:7e:b7:55:31:7e:
                    d5:9c:55:6d:aa:4d:d5:ed:df:2d:9a:07:1a:a2:67:
                    62:79:96:87:22:92:cd:aa:4a:b3:f5:2a:e2:a7:52:
                    89:90:b1:5d:8d:9c:53:b2:a2:82:75:9d:ce:e3:ac:
                    49:24:53:86:a9:d2:98:7a:b8:5d:2f:98:f6:8d:82:
                    f5:38:27:d7:63:e6:88:64:29:1a:c3:57:0a:b1:6e:
                    a9:b8:88:d6:5b:44:51:65:bc:54:ef:98:ef:5a:cf:
                    72:b5:53:61:1b:1e:35:47:c2:f0:8f:4d:95:03:b6:
                    2f:9c:ed:34:2a:77:85:41:b7:58:19:ab:a8:af:e9:
                    c3:f8:8c:25:26:3b:54:e1:92:28:5e:3b:b9:bb:78:
                    62:b8:c7:9d:7e:5a:96:37:0b:a5:10:86:26:65:3a:
                    e4:ee:b5:b1:21:93:25:2e:45:1e:6c:ba:32:95:d4:
                    26:3b:57:9a:4f:d3:15:4c:89:39:18:ca:ab:e6:71:
                    46:c5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                F8:B3:FE:53:4E:3A:23:71:F9:82:76:69:B1:0F:2D:76:CA:9E:B7:24
            X509v3 Authority Key Identifier: 
                F8:B3:FE:53:4E:3A:23:71:F9:82:76:69:B1:0F:2D:76:CA:9E:B7:24
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        7f:cf:66:8f:6a:c9:fb:d4:34:e6:ec:93:1e:de:62:71:c0:7a:
        85:19:81:c7:a6:a3:a7:c0:d2:2a:64:5f:57:c7:40:b6:0a:61:
        a7:2d:1b:34:8d:1e:0e:1e:4a:8c:12:18:69:11:1a:9c:2d:36:
        58:bd:64:70:89:dd:6e:88:bb:8a:84:be:68:f0:3f:00:a4:a0:
        1c:15:a2:5c:3f:5f:fa:d2:98:a4:38:94:2e:33:22:7c:13:a7:
        47:3a:db:73:d3:80:b0:1b:d9:7f:04:5e:f6:5b:c2:26:c8:b8:
        56:3a:f6:74:d2:eb:a4:7b:41:db:62:62:8c:d9:98:28:dd:b2:
        23:67:52:e1:85:3c:dd:c6:66:eb:c2:ad:0a:c6:ad:d3:da:1a:
        08:f6:41:b2:5c:e9:13:8d:7d:b3:8e:c5:13:b5:55:a9:39:ec:
        43:62:47:0f:7d:f4:40:8b:ef:70:38:c3:e9:bb:f0:85:17:dc:
        95:f4:b1:73:a1:11:e0:12:05:86:cb:4c:18:ab:e9:51:bd:8f:
        96:5c:e7:95:58:d7:d7:24:13:5b:4c:ef:e7:0f:67:1e:27:8b:
        57:83:f7:09:ac:e8:e6:a1:52:30:10:08:0c:0e:a0:db:a0:6a:
        29:1b:5c:da:a0:ff:42:2e:9f:35:8a:04:3a:01:3a:1b:03:c4:
        01:4b:8f:f7

OpenSSH8.0

SSH-2.0-OpenSSH_8.0
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAACAQDFd3jg43Xfbwt/UlurfQLHrdcYeqRwBRx6JiPBygJTVkzE
QEhPQ+aM8sJ4kaJNisoPvylVGXOmAjkZkK9CUGrzihqC6s60KJxezIQPH1FC2KIMeug06U2P+3te
uy3pwFxGAKhi1cY514mHXg+WQkAJ9ZUIayahzgHoBm8QKVk8wJtSpJp928KSEdoLtBxAVdaMRlaC
+h8OqXghDk4b/TxyD+nItOpQsflKb85XgoGE75oUS7siFEmk4oEOOAMD7lZ3nTbSLe8GfWvurq3W
c7m73nD8zQbLuYyRHx1pL0ugjqE1CUlQN5t39dHKc5mwXCspNloTQTO8RwnFrBaHOfvQMxFeh7MF
ta83ZQkcKGfP3+19GbE5nSxYpTCk6t+hkvOvIyQMEm0lU7zl0swhpyoidnUkuF7Ne7vcoOzrGHpF
RgChlNlOmIN7LlSJhBQQX4V47Il3KU3SJGkYaNZUCV/4RSoqBLgj2nPKPayf9BZcbjij64HAkYyN
fDNKqfaKzfye9V90h7JU4TkqcH2p0jR9E9unk6NJzNtYkk2K9Cgw6ovYcKyP+5t09t/Auj/dNff/
VMSpEhF0QWV08uVBF7IBINwo1qxMzrMyryeTZ6YsVlKqqZ0rpvwm6GJg8KaWm7SPip8KYZOFVrR+
GtPp5xxUoSgsHJeoF01bOHFgmlgKDQ==
Fingerprint: b9:cf:9e:b7:4c:fd:db:dc:a5:09:34:ce:9e:8c:94:c3

Kex Algorithms:
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp521
	ecdh-sha2-nistp384
	ecdh-sha2-nistp256
	diffie-hellman-group-exchange-sha256
	kex-strict-s-v00@openssh.com

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ssh-rsa
	ecdsa-sha2-nistp521
	ssh-ed25519

Encryption Algorithms:
	chacha20-poly1305@openssh.com
	aes256-gcm@openssh.com
	aes128-gcm@openssh.com
	aes256-ctr
	aes192-ctr
	aes128-ctr

MAC Algorithms:
	hmac-sha2-512-etm@openssh.com
	hmac-sha2-256-etm@openssh.com
	umac-128-etm@openssh.com
	hmac-sha2-512
	hmac-sha2-256
	umac-128@openssh.com

Compression Algorithms:
	none
	zlib@openssh.com

nginx

HTTP/1.1 404 Not Found
Server: nginx
Date: Fri, 07 Mar 2025 07:20:44 GMT
Content-Type: text/html; charset=iso-8859-1
Content-Length: 196
Connection: keep-alive
Vary: Accept-Encoding