Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 07:17. 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:
            c2:c9:72:57:1b:72:ec:77
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=168.76.123.21/emailAddress=admin@bt.cn
        Validity
            Not Before: Sep 22 13:06:18 2023 GMT
            Not After : Jun 21 13:06:18 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=168.76.123.21/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:cd:0c:24:2a:10:98:10:ea:4e:e0:d5:0d:68:60:
                    8f:76:cc:93:d8:11:b8:99:91:0b:45:4d:55:69:4f:
                    97:dd:dd:37:80:7c:6a:28:81:ad:e1:a5:a5:98:8f:
                    e2:b2:63:cc:97:fb:90:e0:da:d5:e2:f6:f1:39:ac:
                    0b:3e:24:0b:29:1e:9b:1a:e6:5e:59:de:14:7d:35:
                    e6:84:c8:b0:80:b7:9a:6d:66:a6:0d:19:c6:62:f7:
                    5d:d8:70:0b:02:47:b1:f2:99:2f:2c:cd:17:73:11:
                    bb:6e:d8:51:06:81:3c:2a:77:29:70:18:03:48:c2:
                    06:3f:d0:ee:10:bd:8f:c1:15:5d:d7:fe:2d:a0:d5:
                    74:16:2a:d1:67:a5:6f:f7:8d:0c:f1:5c:3a:df:d9:
                    c7:b9:d7:c4:c8:d5:8e:d1:14:25:64:ed:d0:c9:a3:
                    95:21:11:73:11:01:a5:fc:42:3e:5a:20:ee:27:20:
                    03:39:fb:c4:30:db:fb:88:fe:32:97:c0:79:69:c5:
                    7c:6e:b7:24:f0:a2:dc:08:94:84:ee:dd:42:3f:0e:
                    c7:d5:bc:8f:0b:ea:52:a0:5a:39:84:06:5f:87:f0:
                    3d:4e:00:44:c4:d9:92:1a:cd:27:2e:8b:96:6a:a6:
                    4c:1a:b9:84:02:48:6c:48:9c:d9:18:2a:bc:9a:9d:
                    80:7b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                A9:DA:DE:13:17:98:15:BF:9D:30:4C:5B:6C:E4:A8:C3:D4:6A:B1:8F
            X509v3 Authority Key Identifier: 
                A9:DA:DE:13:17:98:15:BF:9D:30:4C:5B:6C:E4:A8:C3:D4:6A:B1:8F
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        04:b6:b9:ed:46:dd:f3:c3:06:09:3e:0d:1c:e6:9d:fc:27:d7:
        a5:53:ce:36:6c:69:15:14:98:4a:1a:26:c0:56:44:bb:e3:23:
        3a:e8:29:9e:a1:f4:d8:3a:ec:c1:61:a0:5f:63:48:f4:93:4f:
        e2:c1:5d:de:67:04:cd:c9:af:15:40:5d:79:66:59:c1:e3:ba:
        5e:f3:d8:36:5e:c8:e3:9b:b9:22:6a:1c:24:09:fd:ca:b0:0b:
        70:19:ed:45:a9:e3:d7:b4:e6:68:a1:90:ab:a4:ed:19:e8:61:
        0a:68:a6:ec:86:5e:75:3e:6a:fc:09:56:49:15:53:e7:70:d6:
        5e:03:83:c1:31:fc:a1:6d:20:4b:fd:12:7d:6d:db:04:1b:7f:
        18:11:0c:a8:87:f5:e1:5b:5e:2c:7d:41:a0:0d:86:a4:94:75:
        a6:8d:d4:6a:05:86:c7:a2:8e:8a:eb:80:6f:5b:0c:a4:52:68:
        5f:8b:3c:40:e6:c4:05:d0:b6:a2:05:70:10:e8:ef:85:4e:99:
        08:a7:36:2f:c8:57:85:93:f0:f8:9c:98:ad:1e:42:fb:42:15:
        25:49:c3:2e:4d:b4:fb:97:df:1e:95:89:2a:9f:b5:a1:2f:b4:
        d5:4b:17:59:c0:8c:1e:3d:a9:36:1f:0d:e3:76:58:63:63:57:
        8e:88:29:e7

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Sun, 16 Mar 2025 08:36:59 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding