220 ProFTPD Server (ProFTPD) [::ffff:146.190.155.255]
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@ubuntu-s-1vcpu-2gb-amd-sfo3-01
211-Features:
 CLNT
 EPRT
 EPSV
 HOST
 MDTM
 MFF modify;UNIX.group;UNIX.mode;
 MFMT
 MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.groupname*;UNIX.mode*;UNIX.owner*;UNIX.ownername*;
 REST STREAM
 SIZE
 TVFS
211 End

OpenSSH8.9p1 Ubuntu-3ubuntu0.6

SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.6
Key type: ecdsa-sha2-nistp256
Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBEuqLUoJV+DLDJg8W3lOREde
3fpQGGPi21Uyes7Z6PjT+ijSEQ1CIkZEl+79+Ul2YMG+tbcGFouXNwtC8CZrG8c=
Fingerprint: a4:9d:d4:ef:b1:74:63:33:c8:62:4d:06:dc:5d:50:48

Kex Algorithms:
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp256
	ecdh-sha2-nistp384
	ecdh-sha2-nistp521
	sntrup761x25519-sha512@openssh.com
	diffie-hellman-group-exchange-sha256
	diffie-hellman-group16-sha512
	diffie-hellman-group18-sha512
	diffie-hellman-group14-sha256
	kex-strict-s-v00@openssh.com

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ecdsa-sha2-nistp256
	ssh-ed25519

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

MAC Algorithms:
	umac-64-etm@openssh.com
	umac-128-etm@openssh.com
	hmac-sha2-256-etm@openssh.com
	hmac-sha2-512-etm@openssh.com
	hmac-sha1-etm@openssh.com
	umac-64@openssh.com
	umac-128@openssh.com
	hmac-sha2-256
	hmac-sha2-512
	hmac-sha1

Compression Algorithms:
	none
	zlib@openssh.com

Apache httpd2.4.56

Welcome to XAMPP

HTTP/1.1 200 OK
Date: Thu, 13 Jun 2024 12:43:50 GMT
Server: Apache/2.4.56 (Unix) OpenSSL/1.1.1t PHP/8.2.4 mod_perl/2.0.12 Perl/v5.34.1
Last-Modified: Thu, 06 Apr 2023 10:00:22 GMT
ETag: "1440-5f8a7fa0df980"
Accept-Ranges: bytes
Content-Length: 5184
Content-Type: text/html

Apache httpd2.4.56

Welcome to XAMPP

HTTP/1.1 200 OK
Date: Sat, 15 Jun 2024 09:20:53 GMT
Server: Apache/2.4.56 (Unix) OpenSSL/1.1.1t PHP/8.2.4 mod_perl/2.0.12 Perl/v5.34.1
Last-Modified: Thu, 06 Apr 2023 10:00:22 GMT
ETag: "1440-5f8a7fa0df980"
Accept-Ranges: bytes
Content-Length: 5184
Content-Type: text/html

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 0 (0x0)
        Signature Algorithm: md5WithRSAEncryption
        Issuer: C=DE, ST=Berlin, L=Berlin, O=Apache Friends, CN=localhost
        Validity
            Not Before: Oct  1 09:10:30 2004 GMT
            Not After : Sep 30 09:10:30 2010 GMT
        Subject: C=DE, ST=Berlin, L=Berlin, O=Apache Friends, CN=localhost
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:cc:cb:64:54:c2:fa:a3:7a:81:36:5f:1b:d5:10:
                    81:75:b7:42:02:31:83:b1:d5:5a:76:72:6a:77:be:
                    62:69:16:ab:eb:39:66:b5:20:39:33:d1:b4:01:7d:
                    23:40:24:9e:60:1c:a8:32:83:ea:9d:f1:f2:d9:f0:
                    18:85:9d:e1:c0:e2:99:ff:89:a4:f9:15:bd:5d:ba:
                    3f:39:2e:26:14:48:80:75:ef:b5:c0:94:6e:2a:62:
                    d2:42:34:2c:4a:15:17:58:b0:55:98:11:6e:91:fd:
                    28:0d:80:c5:21:c2:3e:fb:78:6f:38:31:4a:78:f2:
                    81:2d:85:c9:b8:2b:f1:86:c9
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                13:FC:5F:9D:B8:12:78:10:D1:F1:3F:0E:52:AA:8B:A5:44:93:C7:52
            X509v3 Authority Key Identifier: 
                keyid:13:FC:5F:9D:B8:12:78:10:D1:F1:3F:0E:52:AA:8B:A5:44:93:C7:52
                DirName:/C=DE/ST=Berlin/L=Berlin/O=Apache Friends/CN=localhost
                serial:00
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: md5WithRSAEncryption
    Signature Value:
        15:a0:cb:4c:09:24:a7:c2:76:48:9f:38:23:b1:69:e9:45:5f:
        9e:99:db:91:d1:36:48:12:c5:44:a7:1c:49:86:69:a1:7f:39:
        27:66:7b:aa:67:da:43:7e:69:fd:92:72:48:bb:8e:40:6b:ff:
        20:79:57:15:3b:7d:55:64:fc:99:e0:a9:b9:b7:05:97:f9:88:
        ef:4d:4a:04:68:40:5f:40:f0:0f:93:a6:92:22:e4:df:21:8e:
        44:48:72:e1:0f:19:23:e1:20:ef:99:3b:58:5e:b9:28:08:ac:
        e5:db:af:bd:57:af:3d:1d:42:c0:19:3b:1f:d0:83:7b:c7:33:
        c2:b7

MariaDB

MariaDB:
  Error Message: Host '224.234.126.213' is not allowed to connect to this MariaDB server
  Error Code: 1130