Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 10:00. 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:
            d7:c3:2a:e1:41:00:ac:e3
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.124.198/emailAddress=admin@bt.cn
        Validity
            Not Before: Nov  2 09:18:24 2024 GMT
            Not After : Aug  2 09:18:24 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.124.198/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:d3:eb:91:fb:7e:a1:c0:39:ac:63:07:4e:f1:fd:
                    0b:b6:e3:19:41:b2:97:53:95:33:82:c8:e0:0f:90:
                    b6:aa:63:e2:2a:53:f3:89:5e:a4:4c:d0:15:57:75:
                    29:8b:fa:90:bb:84:ed:5e:41:53:f7:a6:43:fc:7a:
                    72:3e:6a:80:3d:67:2d:24:18:4c:26:2b:d6:63:af:
                    7b:1f:43:5a:bb:bb:b4:67:69:00:00:18:0b:1f:4e:
                    ad:97:9b:3c:26:91:c2:81:70:00:71:ae:e5:62:4b:
                    97:91:8b:c6:77:5f:8d:eb:63:d7:3c:d5:81:2c:20:
                    2b:82:df:71:7d:83:ce:cc:8f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                8A:00:48:B6:48:D4:92:4C:86:55:29:88:83:FB:A6:55:F8:8E:00:83
            X509v3 Authority Key Identifier: 
                8A:00:48:B6:48:D4:92:4C:86:55:29:88:83:FB:A6:55:F8:8E:00:83
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        9b:73:f0:ee:6a:b8:c5:79:38:da:2a:27:d5:c0:9f:df:35:14:
        36:0a:cf:b5:e9:17:52:5a:cb:7d:0e:eb:fd:9c:fc:1f:cf:2c:
        1d:1a:3e:55:d0:dd:40:7b:ce:92:ba:4d:e1:df:94:be:a1:98:
        09:52:f6:f3:f9:f0:b9:8a:8d:54:8a:89:0d:2a:a4:8d:a9:da:
        eb:69:fe:f3:96:b7:f3:92:ba:0e:08:6c:3d:30:ee:da:44:71:
        db:33:cd:d4:c4:55:56:20:d7:91:97:18:af:ed:84:a3:75:91:
        90:b5:84:36:a6:36:19:0c:ce:16:96:d5:4b:30:88:0c:59:7c:
        05:c9

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 17 Jan 2025 01:50:38 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Thu, 28 Nov 2024 15:56:57 GMT
Connection: keep-alive
ETag: "674892c9-8a"
Accept-Ranges: bytes

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:52:f6:24:d0:f9:a2:6a:31:27:f5:29:c7:38:3d:a5:25:86
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Dec 17 16:15:03 2024 GMT
            Not After : Mar 17 16:15:02 2025 GMT
        Subject: CN=51zsdc.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b7:f0:d0:1a:9a:a0:74:4f:87:02:ed:3b:c3:35:
                    5b:f8:45:51:c5:5b:60:eb:46:91:bf:5e:74:39:07:
                    89:3d:43:18:55:a5:97:02:ca:45:e1:be:ba:bf:5a:
                    e9:4a:d9:eb:13:e1:71:2d:26:1d:aa:a8:50:ad:6d:
                    f7:cf:ab:87:96:99:1f:b8:a7:15:1b:cc:61:8d:0c:
                    12:2e:6b:8a:46:62:0d:9e:27:54:4e:61:7c:ed:ac:
                    bc:c2:86:02:dc:4c:70:b0:1f:b4:a1:22:2d:23:46:
                    94:2d:73:71:40:54:e7:03:63:f6:57:ae:80:05:e2:
                    41:d3:df:eb:fe:2e:19:ff:0b:3c:12:68:e1:cf:a6:
                    83:3f:83:ed:30:14:60:00:2e:ce:1a:1c:3f:68:b6:
                    3e:3a:80:32:ad:92:70:e3:29:d9:01:e5:de:a2:6f:
                    2b:88:3e:06:69:f0:fd:a9:f6:1e:37:f9:a0:b7:fb:
                    39:b1:bc:24:09:8e:a1:fd:b6:2d:0f:c1:8c:61:0c:
                    b5:cf:58:57:b4:14:f8:c7:f8:50:c5:9a:0b:f5:1c:
                    fd:58:de:69:28:dc:be:89:b5:a6:80:f4:ba:c0:8b:
                    71:d4:63:19:4a:04:70:d6:03:e5:e9:9a:cc:5c:5b:
                    73:38:db:3f:37:ef:c6:56:97:b5:57:2c:07:d1:13:
                    30:93
                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: 
                D5:5B:B8:63:2F:1A:70:32:68:81:B9:B4:B1:58:C7:DF:EC:2C:EA:78
            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:51zsdc.com, DNS:m.51zsdc.com, DNS:www.51zsdc.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 : Dec 17 17:13:34.042 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:C0:B7:13:84:F8:E7:70:4B:CE:67:D3:
                                88:F0:26:57:BC:12:34:3D:19:B0:BC:79:C4:82:68:7E:
                                C7:07:C1:40:9E:02:21:00:99:1E:B0:70:81:2E:CD:6B:
                                40:E0:B6:7E:88:29:4F:25:35:82:9A:F1:6F:69:C2:0A:
                                BA:A2:31:B9:AD:B0:8F:C5
                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 : Dec 17 17:13:34.041 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:85:13:35:38:05:61:90:06:3B:7F:B1:
                                92:C5:1F:4A:B6:CE:3B:DD:EF:0A:DD:CF:01:2C:4F:AB:
                                CD:54:67:D0:AB:02:21:00:E4:03:B5:4E:EA:80:0D:10:
                                0A:D7:A2:39:F4:D5:18:E3:19:27:B7:AF:17:3C:DD:8A:
                                25:96:35:04:81:99:E5:5A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        69:63:bc:cd:80:51:64:28:a0:9a:ec:e1:f4:21:15:d6:26:cd:
        5d:af:97:2a:94:53:64:6e:d4:bb:04:67:ef:7f:fb:7f:7b:32:
        0e:2a:3f:7c:71:77:6a:5a:06:bf:af:ad:2b:4c:4c:66:61:41:
        cd:58:e2:d4:24:ac:09:e2:33:65:c5:d1:2e:ee:18:e9:6b:97:
        21:fd:01:9c:84:16:ce:1e:cc:ec:94:3f:cf:99:c3:47:b1:2f:
        98:3d:14:ab:68:59:a4:49:eb:9a:b2:12:ac:69:6c:6c:4f:b2:
        d0:31:f5:9b:74:25:54:82:dc:53:65:d9:70:eb:71:84:0e:6a:
        90:92:ca:fc:b9:1a:28:1c:84:a6:ad:68:ea:e1:e0:ee:67:fb:
        df:46:08:29:26:10:a6:75:a4:ca:0b:2c:f6:4b:f9:af:a0:b1:
        9f:e5:3d:24:c0:45:8f:23:48:50:eb:1e:84:13:16:f8:14:e5:
        82:cc:a0:63:6c:42:23:45:c2:7a:08:ad:43:04:34:cd:ec:f4:
        cf:64:e2:74:62:9b:8b:49:13:d2:a8:ec:21:ca:2c:16:2f:8e:
        24:e4:d6:da:ab:e2:79:c1:b1:7f:e8:82:a4:18:ba:e9:42:50:
        51:b8:72:7b:82:c2:ee:62:f1:09:f5:59:88:cd:12:51:85:0e:
        1e:95:df:27