Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 20:53. Server port: 21.
220-This is a private system - No anonymous login
220-IPv6 connections are also welcome on this server.
220 You will be disconnected after 15 minutes of inactivity.
530 Login authentication failed
214-The following SITE commands are recognized
 ALIAS
 CHMOD
 IDLE
 UTIME
214 Pure-FTPd - http://pureftpd.org/
211-Extensions supported:
 UTF8
 EPRT
 IDLE
 MDTM
 SIZE
 MFMT
 REST STREAM
 MLST type*;size*;sizd*;modify*;UNIX.mode*;UNIX.uid*;UNIX.gid*;unique*;
 MLSD
 PRET
 AUTH TLS
 PBSZ
 PROT
 TVFS
 ESTA
 PASV
 EPSV
 SPSV
 ESTP
211 End.

nginx

HTTP/1.1 404 Not Found
Server: nginx
Date: Fri, 24 Jan 2025 15:33:05 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive

nginx

Best Eye Glasses for Color Blindness: Your Key to a Colorful World

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 19 Jan 2025 16:32:59 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
X-Powered-By: PHP/7.4.12
Last-Modified: Sun, 19 Jan 2025 06:52:04 GMT

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:5c:da:5b:5b:c9:b9:a8:7e:49:dd:c6:40:d2:7b:1b:7b:98
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Jan  2 15:42:59 2025 GMT
            Not After : Apr  2 15:42:58 2025 GMT
        Subject: CN=www.covisn.com
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:66:94:16:2f:c3:7f:b7:26:5a:88:b1:46:98:5d:
                    99:6d:f5:41:13:e0:36:43:05:40:4b:e7:99:d2:12:
                    ae:0a:f6:44:8e:83:41:e1:0d:8c:dd:3c:1c:1f:2b:
                    de:d0:89:92:33:51:9e:8c:4d:a5:c7:fc:b0:bc:5d:
                    b8:9e:90:f5:29
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                26:94:43:4B:18:AA:44:DE:42:99:11:52:52:85:0F:E1:AD:65:2E:C8
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:covisn.com, DNS:www.covisn.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
                                87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
                    Timestamp : Jan  2 16:41:29.465 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:E8:D6:6D:E3:CF:81:1B:38:C4:0A:FF:
                                48:FF:4A:41:5D:88:73:FF:C5:B3:63:57:C6:49:46:8D:
                                71:98:09:3F:DF:02:20:16:5A:10:96:18:A5:3F:68:93:
                                E6:A7:04:04:D3:83:75:37:AE:8B:34:1F:C7:B4:E7:2C:
                                58:35:3B:EA:CE:91:FD
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Jan  2 16:41:29.503 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:4F:24:FA:59:16:1F:D1:75:C4:15:AA:09:
                                45:A7:E5:C5:01:82:27:10:D1:43:A1:22:F1:39:AF:42:
                                6A:5D:04:E7:02:20:38:4B:0E:A7:95:BB:BD:B3:68:46:
                                EB:E5:D0:37:B4:EB:31:F2:6F:67:C1:A7:83:66:F4:9B:
                                12:2E:10:63:16:2C
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:66:02:31:00:84:8e:02:43:09:b8:78:4d:25:a7:17:f7:34:
        25:0d:75:73:8f:89:36:5a:9b:9b:c2:83:1a:83:8e:fa:b0:19:
        f9:3e:2e:1f:07:59:95:a0:c3:a4:6d:14:13:44:1a:e1:68:02:
        31:00:95:2a:b4:ce:c4:93:34:f8:65:a7:4c:c0:79:ce:a5:a0:
        d5:7f:15:cc:db:37:e6:27:9a:c6:2a:42:3d:6d:ec:a8:3d:2a:
        0d:be:36:de:d5:61:7e:4a:7e:c4:cb:8d:a0:ed