Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 7 of 200 allowed.
220-Local time is now 10:34. 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.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            84:1e:a9:db:56:a1:08:a6
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.39.198.226/emailAddress=admin@bt.cn
        Validity
            Not Before: Apr  3 07:02:00 2024 GMT
            Not After : Jan  1 07:02:00 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.39.198.226/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c2:c4:fb:92:1b:97:7b:e7:e6:d2:f8:f7:d8:e9:
                    2f:98:6a:1a:72:ed:75:0f:31:bd:64:9f:bf:7e:0b:
                    98:ab:5c:2d:b6:60:5c:77:59:f4:0b:1d:58:0e:92:
                    96:76:c7:b0:d4:5e:0c:b5:04:38:b4:bf:56:28:f7:
                    78:a1:75:0e:2c:77:f8:09:be:d4:e1:74:7d:7a:3a:
                    06:d2:43:34:10:d9:72:a1:a8:9e:22:ec:e4:37:37:
                    c6:98:d0:4c:18:7d:b8:10:dc:d3:f4:8d:fb:11:7b:
                    42:de:02:b2:7d:71:28:43:f9:09:43:ff:17:13:04:
                    36:71:6c:ce:05:ab:a0:85:8b:9d:d9:a3:02:c6:c5:
                    96:69:92:75:8b:fd:e1:59:97:73:5b:d6:65:8a:e7:
                    2a:f6:79:b9:24:00:9e:12:54:23:00:0a:91:1d:7e:
                    25:ac:45:99:55:fd:11:41:ef:f5:85:88:ab:30:f1:
                    19:65:a1:0d:4b:2c:cb:4e:3e:ec:33:ea:47:f0:44:
                    20:36:81:e3:d8:70:87:6a:ba:4d:77:ba:b7:85:66:
                    97:6c:52:73:d9:a0:7a:f2:8f:29:aa:7a:a6:2a:a8:
                    53:62:bc:f1:a3:98:e5:a2:2a:06:a5:00:87:66:a6:
                    61:9b:75:40:72:eb:f1:10:74:21:34:a4:2f:50:b4:
                    e6:3b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                CF:20:FB:43:F8:B0:D6:4A:E3:E5:F6:4F:35:3B:0B:3C:8D:B5:03:EF
            X509v3 Authority Key Identifier: 
                CF:20:FB:43:F8:B0:D6:4A:E3:E5:F6:4F:35:3B:0B:3C:8D:B5:03:EF
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        8a:d9:e8:fe:33:65:6f:4f:4b:80:5e:96:e4:a3:1a:e2:ff:5a:
        fa:30:a6:28:99:d4:74:62:e7:17:38:5b:af:94:7a:21:35:fd:
        4e:ab:5c:39:89:49:bc:06:01:e8:ff:db:c3:ec:45:22:93:ea:
        12:eb:d5:32:f6:95:99:7a:5f:01:fc:8e:01:74:49:bb:3c:bc:
        41:18:ce:4b:61:23:04:aa:d1:65:95:20:f8:ac:91:6e:b3:73:
        c7:55:b8:7a:7a:6b:99:d3:44:e0:e3:d7:e0:23:7c:92:e9:f7:
        53:f3:96:81:ac:9e:2c:12:0a:1c:6b:ff:24:3b:02:f1:1b:25:
        7b:67:2a:b6:ef:29:90:aa:fc:99:2c:85:58:28:f9:44:ad:8e:
        e0:4c:48:7c:35:e2:74:5b:07:f3:c9:44:0c:29:d8:6d:28:3d:
        af:ed:4d:6f:08:3c:54:f4:f4:5d:a6:f4:65:60:1b:f5:07:5c:
        d0:1b:f2:b2:d9:52:ce:39:b9:e2:46:c8:d8:4f:b9:3d:94:95:
        73:ae:31:b9:36:91:fe:b7:5b:58:d3:a4:59:21:f0:36:4a:86:
        82:cb:c2:2f:88:bf:1b:46:e3:8c:cc:46:55:c3:81:be:f1:55:
        37:2d:87:fc:9a:62:d8:95:11:43:9b:4c:25:e3:8a:fb:cd:b1:
        2e:48:f0:f3

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Thu, 12 Sep 2024 06:43:56 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Wed, 11 Sep 2024 14:12:06 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:5c:9a:ac:f9:a9:70:bb:b9:ab:c4:69:ed:4f:3b:c4:5b:a7
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Jul  2 03:48:37 2024 GMT
            Not After : Sep 30 03:48:36 2024 GMT
        Subject: CN=www.changyw.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b6:d6:95:82:ad:87:a3:db:b2:d4:2e:01:6f:1f:
                    77:e3:02:83:f7:37:bb:ae:94:c5:a6:66:98:41:3e:
                    9e:d3:6f:a9:51:9a:5f:ad:07:35:27:5e:ba:17:03:
                    ef:5f:9e:d1:4f:7c:5c:18:6e:5b:1e:99:90:7c:31:
                    80:fb:2b:e3:4f:59:ed:b7:28:ce:7d:eb:b2:3a:4b:
                    e2:9c:fb:33:0d:4f:ba:11:7c:ec:c5:0a:4e:3d:57:
                    92:b6:d2:01:b6:a5:99:9f:11:45:63:87:4f:90:4f:
                    89:c0:ab:ff:0a:1d:63:99:03:79:d1:52:75:86:31:
                    0a:79:92:82:d3:34:55:bc:94:16:80:9e:58:3c:3b:
                    f5:ab:c9:11:f2:d1:ac:72:1f:62:3f:fe:1d:b8:2d:
                    2d:2c:b4:d1:a3:b6:e6:6e:68:36:ec:c7:3e:ec:18:
                    b7:ca:5f:d8:ae:ad:55:74:cc:f2:67:4c:b8:ea:c2:
                    60:8f:db:5c:db:e6:83:5f:db:86:1a:13:23:7a:f6:
                    f4:be:04:56:7b:51:de:ba:a5:94:ad:7d:37:2f:6d:
                    84:81:de:9a:94:aa:cb:eb:94:9a:8d:a2:70:1a:e8:
                    5f:29:40:55:97:95:59:15:d4:38:93:33:6c:b3:bb:
                    9f:9b:40:c2:ca:fb:49:f7:6c:ea:0c:40:0a:d0:32:
                    f2:21
                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: 
                39:20:F3:90:A5:F5:84:FE:2A:46:DF:2E:B3:11:27:D9:9D:CA:C1:5B
            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:changyw.com, DNS:www.changyw.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
                                ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
                    Timestamp : Jul  2 04:48:37.126 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:B8:DF:F2:A7:16:3C:4B:FE:4C:2F:93:
                                D6:5A:C7:4E:A6:96:77:0D:81:8D:74:FB:C5:91:1B:38:
                                10:B8:1F:34:83:02:20:13:7E:05:E7:E8:DE:78:C0:46:
                                5A:C9:9B:AB:D3:04:87:42:AD:6D:F3:27:43:D4:49:0C:
                                D3:B2:B0:15:1F:9A:5B
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
                                83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
                    Timestamp : Jul  2 04:48:37.132 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:01:7E:A3:74:D0:DF:D9:CF:B5:53:69:AE:
                                CA:86:E7:85:D6:AD:F7:B6:A2:E2:F3:37:41:11:7B:3F:
                                9C:CA:91:2E:02:20:17:C3:AE:42:D3:3F:8F:C5:C2:A0:
                                37:61:4E:EA:4B:A8:C0:C9:3D:62:6E:BB:A1:16:DD:2E:
                                01:87:95:B6:05:B0
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        62:45:19:b6:24:be:5b:17:df:b5:03:e1:81:a6:f6:4e:05:5b:
        96:b8:c0:6b:3a:22:ba:66:8f:cd:cf:b2:b3:b3:1f:b4:e8:47:
        68:2e:0a:37:92:0b:e4:15:fd:f6:af:8d:f7:db:13:85:63:32:
        90:33:cd:9a:e8:18:38:1d:e8:45:b2:76:fb:e4:3d:0f:61:c6:
        d7:be:31:73:55:d6:83:0e:ce:29:6f:91:55:6d:d4:14:61:bd:
        09:83:28:96:db:09:6f:ca:d7:c0:46:87:68:5c:b2:80:ad:dd:
        b5:de:27:fc:db:e9:c2:2a:f0:d8:9a:54:c8:c9:67:20:7e:2e:
        38:4c:85:f8:91:97:1a:a6:e1:b0:ea:6c:88:73:0a:4c:06:0f:
        25:de:67:04:a0:e7:fb:47:18:57:b3:98:76:90:0d:60:86:f1:
        da:81:64:75:4f:70:72:fc:bf:12:e2:ca:bd:8a:cf:9f:4f:c8:
        16:81:2f:21:fb:14:04:fa:b3:9e:1a:05:91:3b:f7:2b:36:d3:
        24:a9:51:78:b7:ee:82:49:b4:4a:12:38:d9:59:91:74:53:d1:
        cf:91:ab:e3:4a:b4:41:07:62:74:8f:18:4e:0e:6b:fd:a6:82:
        ab:6a:22:d4:aa:e1:19:3e:f9:c8:80:1f:1c:e0:82:1e:f0:4b:
        c5:d0:04:1a