Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 06:40. 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.
421 Unable to read the indexed puredb file (or old format detected) - Try pure-pw mkdb
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:
            9b:1f:1d:a6:22:84:94:90
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=45.115.127.26/emailAddress=admin@bt.cn
        Validity
            Not Before: Aug 26 14:06:18 2024 GMT
            Not After : May 26 14:06:18 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=45.115.127.26/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:cf:16:77:f8:3d:e7:dd:c0:3d:57:4a:9d:d7:aa:
                    61:3c:27:e8:d7:9c:dd:26:2a:5f:82:5e:9f:11:9b:
                    f8:78:92:d7:cd:4c:57:a8:f4:a6:30:db:c8:a4:07:
                    e2:a9:47:ae:b2:32:31:2f:3b:d9:ef:e5:da:62:cf:
                    da:9f:15:3d:47:48:13:86:00:0a:83:d4:9b:41:8e:
                    8c:71:70:72:f0:a7:36:53:78:0a:3e:c7:b4:b1:63:
                    43:79:89:4d:f9:98:1c:47:dc:fa:af:ad:46:90:0e:
                    c3:d5:68:08:33:dd:92:15:d7:ef:47:2a:26:91:1d:
                    7f:b3:e3:26:71:02:48:c7:0f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                AD:E9:C3:7A:69:38:09:34:69:79:7C:16:7A:29:50:71:00:3F:AB:45
            X509v3 Authority Key Identifier: 
                AD:E9:C3:7A:69:38:09:34:69:79:7C:16:7A:29:50:71:00:3F:AB:45
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        26:7b:90:19:be:fe:c3:98:c1:48:38:ae:dd:e5:d5:94:a3:dc:
        9f:cd:55:0b:ef:63:17:9a:9d:e2:63:ad:52:89:e2:37:2c:2a:
        29:a2:d0:37:db:87:4d:47:8b:f0:73:7f:f8:24:cf:6d:ca:7b:
        08:ca:fa:d8:23:93:98:c5:64:56:64:56:33:eb:9d:ef:10:ed:
        ba:36:b2:20:06:02:5b:bd:1a:50:f9:66:0a:5c:88:25:3a:13:
        0f:95:1a:98:08:99:a6:01:1b:eb:0f:23:1a:dd:66:ca:11:92:
        98:68:b0:a4:f1:2b:3c:40:81:bf:e8:e7:d0:02:1e:0c:72:fe:
        ce:ec

nginx

HTTP/1.1 500 Internal Server Error
Server: nginx
Date: Tue, 11 Mar 2025 17:58:41 GMT
Content-Type: text/html
Content-Length: 572
Connection: close

nginx

意昂科技

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 04 Mar 2025 10:45:20 GMT
Content-Type: text/html
Content-Length: 9388
Last-Modified: Wed, 18 Dec 2024 03:19:24 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "67623f3c-24ac"
Strict-Transport-Security: max-age=31536000
Accept-Ranges: bytes

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:b8:7d:0d:1e:cf:39:e4:ca:84:df:6b:85:0b:7d:89:a2:f6
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Nov 18 04:42:49 2024 GMT
            Not After : Feb 16 04:42:48 2025 GMT
        Subject: CN=bacng.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a8:c2:39:92:e9:5b:27:1b:13:91:26:b4:33:d1:
                    13:de:e5:54:66:84:40:a4:2b:17:d7:a6:4d:8a:5c:
                    72:f5:75:aa:72:1b:4c:d5:f6:0e:c6:84:44:04:8e:
                    46:cc:10:dd:8e:07:ac:d0:b5:8f:88:8e:f2:f6:8e:
                    b0:f7:51:11:a6:68:30:ad:26:e9:33:25:f3:21:0e:
                    01:6b:03:24:54:1d:02:88:71:8d:a5:e0:3f:a3:ee:
                    5e:9e:47:28:a2:40:a4:70:4a:bb:07:a1:d4:3a:7a:
                    24:c9:e4:02:68:59:9d:0c:f3:07:b5:34:19:cd:c4:
                    04:13:d9:7a:2f:9b:36:90:23:9f:0e:4b:5e:9e:9a:
                    a4:90:32:f4:a9:81:da:95:fa:15:50:af:b9:f8:fe:
                    dd:09:52:2b:e3:c7:21:1a:c7:c9:35:02:f5:aa:81:
                    9c:6d:78:c1:20:06:72:fb:e4:23:73:46:ad:5f:7d:
                    2e:80:28:cb:fa:a4:48:99:2e:4d:ab:11:29:6a:b3:
                    1c:71:57:3a:57:36:20:80:5a:a4:3d:5f:80:87:18:
                    35:64:27:6f:4c:ca:3a:9d:57:c0:75:32:00:3e:06:
                    29:49:36:1a:f5:78:c1:f4:e2:e7:8c:19:da:ff:ec:
                    58:7a:c1:aa:85:d8:84:b6:94:1b:b3:24:1b:c2:25:
                    86:19
                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: 
                80:41:5B:69:B9:64:55:C1:1D:67:A2:E9:80:DF:CA:5D:95:56:17:49
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:bacng.com, DNS:gttvs.com, DNS:m.bacng.com, DNS:m.gttvs.com, DNS:www.bacng.com, DNS:www.gttvs.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Nov 18 05:41:19.519 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:3C:D2:82:CD:10:1D:ED:57:98:45:F2:61:
                                43:93:73:B6:CB:2D:EF:0B:02:48:F4:0B:45:F5:C8:7D:
                                F2:1B:7B:BC:02:20:49:CC:4E:17:4B:05:CD:65:05:2F:
                                50:A0:B8:CE:C2:FF:03:9F:F8:ED:06:12:A0:48:0D:13:
                                9F:73:30:1B:45:95
                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 : Nov 18 05:41:19.529 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:8E:43:F5:27:AC:C3:ED:E4:F5:49:FB:
                                A5:41:A6:1E:0A:34:68:F6:1E:D7:A8:99:25:2F:A2:4D:
                                7F:7B:D9:3F:42:02:21:00:A9:8D:D9:A7:A2:8D:BA:20:
                                D3:00:21:AB:C1:42:F3:94:11:F9:B7:47:54:05:5B:1E:
                                92:85:A5:FE:C2:92:EE:5E
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        8d:c0:00:c9:d9:1d:d1:06:24:53:94:ea:e8:a5:df:e3:01:c1:
        da:98:bf:09:6e:f4:69:06:1c:71:6b:83:80:85:c3:71:1b:73:
        ea:c7:35:f6:42:1f:8a:8f:b7:f0:3a:6f:ce:f7:b2:95:1e:65:
        0e:13:55:03:00:6d:77:77:a5:1e:fa:5a:1a:67:fc:77:c5:9a:
        8d:02:9a:70:e6:23:6d:06:8e:2c:dd:f8:26:e9:35:02:8b:19:
        a6:b2:c1:0c:58:d6:14:36:20:28:7c:6f:be:08:65:80:c9:a4:
        09:3f:0a:f6:42:fc:84:99:7c:06:e5:56:0d:b8:43:26:cf:14:
        57:e6:0c:49:9c:65:11:f8:7b:fe:80:90:bf:58:7c:91:2c:5f:
        6d:a5:95:74:b5:b4:51:ec:15:cd:9a:65:2b:c6:fa:76:e4:ee:
        c7:e5:9c:91:5a:9e:6a:7b:0d:53:69:85:29:43:f0:d4:e3:b7:
        ed:3b:f2:b3:f0:50:a1:80:d0:c5:90:83:98:be:f2:bf:9c:c2:
        a1:60:6e:14:80:fa:cb:9d:62:f9:4c:3a:21:43:14:da:9e:7e:
        2f:c0:ed:62:dc:57:db:da:16:b6:ec:40:cb:cb:3c:71:6a:f6:
        fb:a1:5e:56:f6:d6:86:40:4a:ec:51:e7:69:93:cd:94:b7:ac:
        1c:40:18:d8