ProFTPD

220 ProFTPD 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    RANG    USER    PASS    
 ACCT*   REIN*   LIST    NLST    STAT    SITE    MLSD    MLST    
214 Direct comments to root@fe80::7ed3:aff:fee6:ef20
211-Features:
 AUTH TLS
 CCC
 CLNT
 CSID
 EPRT
 EPSV
 HOST
 LANG zh-CN;zh-TW;bg-BG;en-US;es-ES;fr-FR;it-IT;ja-JP;ko-KR;ru-RU
 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
 RANG STREAM
 REST STREAM
 SIZE
 SSCN
 TVFS
 UTF8
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1725284706318066736 (0x17f1714ca880a430)
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: O=DirectAdmin Self-Signed, CN=rak240901.isp007.com
        Validity
            Not Before: Sep  2 13:45:06 2024 GMT
            Not After : Sep  2 13:45:06 2034 GMT
        Subject: O=DirectAdmin Self-Signed, CN=rak240901.isp007.com
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (384 bit)
                pub:
                    04:63:ed:10:18:58:5e:b1:42:9e:a6:e5:3c:6b:f2:
                    a8:26:c8:84:cd:5f:f4:e3:10:35:b8:67:35:38:4c:
                    6f:2c:71:fa:ba:73:7d:17:3b:23:e9:d3:44:0e:3a:
                    95:86:4e:35:6d:2a:c3:2f:83:7e:bd:45:53:f9:bd:
                    f7:9e:c0:39:22:15:ae:ea:2c:89:bc:02:94:76:21:
                    26:1d:49:65:d9:aa:ef:0c:c7:67:c1:e4:13:b6:69:
                    b9:47:0a:79:62:c9:e3
                ASN1 OID: secp384r1
                NIST CURVE: P-384
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Certificate Sign
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier: 
                B6:2B:41:3A:09:A9:1B:62:82:1C:AE:F2:7F:4F:5D:CC:D2:A7:40:B5
            X509v3 Subject Alternative Name: 
                DNS:rak240901.isp007.com, DNS:localhost
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:64:02:30:6b:98:40:87:c7:96:3c:f7:5c:51:3d:01:0f:3c:
        4c:ab:3f:6e:3d:0d:62:55:cb:a9:cf:fb:e6:aa:cc:f9:a8:27:
        16:42:ac:59:5e:89:fa:2d:4d:03:dc:25:d1:2e:45:d3:02:30:
        33:f0:76:59:73:c2:0b:de:d1:8b:87:a8:91:3b:35:47:d5:4b:
        0e:be:a5:6a:a0:39:0d:2a:8e:73:49:ca:e1:e4:e4:00:b4:4b:
        f0:54:3d:c3:74:31:37:00:71:72:5c:07

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 21 Mar 2025 04:22:10 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Tue, 04 Mar 2025 12:44:03 GMT
Connection: keep-alive
ETag: "67c6f593-8a"
Accept-Ranges: bytes

* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN] Dovecot DA ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1725284706318066736 (0x17f1714ca880a430)
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: O=DirectAdmin Self-Signed, CN=rak240901.isp007.com
        Validity
            Not Before: Sep  2 13:45:06 2024 GMT
            Not After : Sep  2 13:45:06 2034 GMT
        Subject: O=DirectAdmin Self-Signed, CN=rak240901.isp007.com
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (384 bit)
                pub:
                    04:63:ed:10:18:58:5e:b1:42:9e:a6:e5:3c:6b:f2:
                    a8:26:c8:84:cd:5f:f4:e3:10:35:b8:67:35:38:4c:
                    6f:2c:71:fa:ba:73:7d:17:3b:23:e9:d3:44:0e:3a:
                    95:86:4e:35:6d:2a:c3:2f:83:7e:bd:45:53:f9:bd:
                    f7:9e:c0:39:22:15:ae:ea:2c:89:bc:02:94:76:21:
                    26:1d:49:65:d9:aa:ef:0c:c7:67:c1:e4:13:b6:69:
                    b9:47:0a:79:62:c9:e3
                ASN1 OID: secp384r1
                NIST CURVE: P-384
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Certificate Sign
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier: 
                B6:2B:41:3A:09:A9:1B:62:82:1C:AE:F2:7F:4F:5D:CC:D2:A7:40:B5
            X509v3 Subject Alternative Name: 
                DNS:rak240901.isp007.com, DNS:localhost
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:64:02:30:6b:98:40:87:c7:96:3c:f7:5c:51:3d:01:0f:3c:
        4c:ab:3f:6e:3d:0d:62:55:cb:a9:cf:fb:e6:aa:cc:f9:a8:27:
        16:42:ac:59:5e:89:fa:2d:4d:03:dc:25:d1:2e:45:d3:02:30:
        33:f0:76:59:73:c2:0b:de:d1:8b:87:a8:91:3b:35:47:d5:4b:
        0e:be:a5:6a:a0:39:0d:2a:8e:73:49:ca:e1:e4:e4:00:b4:4b:
        f0:54:3d:c3:74:31:37:00:71:72:5c:07