220 ProFTPD Server (ProFTPD) [185.198.194.36]
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@0.0.0.0
211-Features:
 AUTH TLS
 CCC
 CLNT
 CSID
 EPRT
 EPSV
 HOST
 LANG en-US.UTF-8*
 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:
            03:e8:e6:09:b8:1b:1d:ce:53:74:7a:7f:ff:d9:00:4e:e8:20
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Feb 14 05:56:41 2025 GMT
            Not After : May 15 05:56:40 2025 GMT
        Subject: CN=secplesk.synotio.se
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d1:8d:ad:62:bd:ed:30:18:ca:52:b8:4f:e9:bb:
                    54:39:36:7d:0d:86:f9:05:bc:2b:62:88:94:52:36:
                    1c:0e:ec:e1:56:01:cc:35:72:43:4c:37:37:5a:8e:
                    a5:d1:44:b7:e1:1b:9a:6d:66:62:a5:e9:b3:4f:44:
                    68:c5:06:ea:83:ce:c0:7a:bf:a8:79:30:57:b1:89:
                    d9:dd:8b:bb:ce:7d:b4:15:db:2d:d2:55:f2:53:a6:
                    c7:77:91:09:e3:a8:7f:99:4c:09:57:9f:4d:ea:a2:
                    e7:7e:50:f9:a1:77:a6:08:3c:d7:30:4b:78:86:2d:
                    73:04:93:cc:91:81:38:02:ca:ac:74:5f:8c:19:39:
                    bd:3b:e6:f2:ec:54:02:bf:3f:b1:86:45:84:75:c0:
                    8e:91:d6:a0:a4:b4:ac:8e:5b:fd:c4:08:15:24:ba:
                    56:bc:1a:8e:bb:e6:0b:c0:25:4e:24:bb:8f:4b:1b:
                    67:de:a9:e0:03:2a:8e:fc:94:34:c4:16:39:cf:9e:
                    1b:9e:02:b9:e6:c5:78:36:7d:f2:83:31:8d:21:86:
                    f0:56:7c:1f:25:b2:b3:26:32:8d:35:78:a7:8f:32:
                    a4:a8:41:59:87:f7:ff:33:c8:37:33:0c:62:34:52:
                    f2:65:a0:20:dd:b4:32:d2:81:b5:77:05:d8:92:53:
                    c1:43
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                A7:07:A0:0B:7D:7E:BC:A5:9C:CF:6E:A1:91:C0:29:F8:90:1D:D6:1D
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:secplesk.synotio.se
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:20:22:0F:08:16:8A:F9:F3:C4:A6:8B:0A:B2:6A:9A:
                                4A:00:EE:F5:77:85:8A:08:4D:05:00:D4:A5:42:44:59
                    Timestamp : Feb 14 06:55:11.117 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:59:AD:B3:20:94:9B:FB:5C:2A:16:A9:2F:
                                C7:3A:6C:5F:1B:00:2D:4E:58:FF:0F:AE:25:71:BA:9A:
                                E5:F2:25:3C:02:21:00:D6:93:2F:CD:F2:3B:1E:06:66:
                                BB:F5:27:9B:57:E4:24:46:FB:A6:21:B7:A2:42:C1:BE:
                                41:3B:E4:DC:B4:3D:34
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
                    Timestamp : Feb 14 06:55:11.133 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:0B:1E:95:EA:3E:33:96:8C:B6:A5:5A:84:
                                B9:54:70:79:FA:CA:20:53:11:AD:68:80:AC:F3:42:79:
                                95:0D:55:9D:02:20:20:32:21:3A:BC:B2:0D:49:79:6F:
                                0A:EC:8A:1C:F2:A8:CD:29:CC:C7:A4:19:ED:8D:C8:25:
                                5D:77:04:D1:0B:31
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        09:df:f2:9d:c7:ab:62:c7:c9:fa:83:75:12:5e:dc:8c:e0:fb:
        ab:8d:18:23:ef:1f:aa:f2:88:06:61:71:0e:23:3a:b4:a1:a8:
        4d:d0:91:8f:42:a6:d0:7b:c2:eb:17:62:83:f2:88:e0:5f:57:
        51:72:cc:d4:be:c0:c4:46:82:df:1b:f7:12:10:13:63:c5:04:
        c0:3d:0f:87:82:21:42:8c:32:6c:d7:99:55:47:90:ef:3c:d8:
        32:c9:f4:5f:b0:d0:04:37:2a:58:ef:5c:6d:fd:e3:10:bf:37:
        32:7a:39:11:f8:91:ae:52:2a:eb:f7:6a:ce:7d:e6:15:89:2a:
        08:b2:e7:36:0b:44:02:1b:a2:25:c3:6f:5e:97:56:4d:99:e5:
        67:16:0d:b4:63:da:f5:a4:a3:d4:5a:a4:79:84:f9:40:0f:d1:
        0d:96:c1:02:05:e7:bf:a0:70:f1:34:b4:c0:5b:74:d9:51:d1:
        0f:62:ea:e2:a5:53:96:af:ca:a9:b3:93:36:72:6e:b1:b8:00:
        13:7f:08:43:7f:f6:44:c5:3a:ec:3c:5b:f5:1b:e8:31:a4:2e:
        f0:ec:a2:0f:5d:a3:5a:5c:7a:af:eb:7c:53:82:3b:9e:be:94:
        0d:44:c7:19:77:fa:7f:c5:89:f9:13:a6:e1:64:cb:82:d4:a8:
        6f:b5:d6:2b

nginx

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 10 Feb 2025 23:06:31 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://185.198.194.36/

nginx

HTTP/1.1 400 Bad Request
Server: nginx
Date: Tue, 18 Feb 2025 09:05:40 GMT
Content-Type: text/html
Content-Length: 248
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx</center>
</body>
</html>