Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 10:31. 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:
            21:5f:19:31:f2:07:c9:3c:35:36:58:8b:28:c0:94:8c:1a:1f:dc:9e
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.235.190.10/emailAddress=admin@bt.cn
        Validity
            Not Before: Feb  5 07:53:21 2025 GMT
            Not After : Nov  5 07:53:21 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.235.190.10/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ad:37:f4:10:34:ee:cb:34:80:f5:13:25:83:92:
                    3c:b1:dc:21:89:ab:be:6a:6f:8a:ab:68:f4:0b:38:
                    a4:2d:0f:a6:26:09:0f:6e:99:09:68:0b:06:7a:e7:
                    41:6f:7f:2c:4e:ab:f9:85:03:67:2c:6c:aa:ac:50:
                    aa:23:d7:18:81:d5:3b:83:cd:49:b9:8c:be:b0:b4:
                    be:93:44:e1:da:25:7e:15:64:8b:06:ed:b6:9f:9d:
                    1b:be:b5:e6:6b:ed:b1:e7:d3:33:c1:86:97:ef:03:
                    4c:56:2f:be:19:ef:10:2c:7c:73:9d:5e:b9:c5:ce:
                    d6:d1:54:74:fb:41:39:6c:fe:bc:87:6a:c4:86:92:
                    49:76:22:06:99:f7:5e:2a:c2:ae:62:d8:1a:ca:31:
                    45:4b:e7:ec:6f:9a:86:3d:1f:c3:de:ed:ec:c1:de:
                    b4:56:bc:fd:39:a8:6c:c9:09:74:ba:98:51:43:6d:
                    9a:92:94:b0:c6:96:b9:d6:b0:07:b4:e3:a7:9b:f1:
                    6f:a7:40:e6:d0:52:7e:2b:3f:0f:f1:9e:f1:92:19:
                    dd:8c:11:60:5e:59:00:56:9a:2c:49:ae:5e:a7:09:
                    f8:76:ac:c0:11:e7:1c:b0:b2:57:4f:32:b8:0e:ca:
                    48:03:ec:57:39:ca:77:54:b1:10:3f:be:24:7a:ac:
                    43:69
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                47:BF:B4:77:CF:6E:C2:A9:08:8D:F2:51:DC:83:7F:B0:45:7D:43:D5
            X509v3 Authority Key Identifier: 
                47:BF:B4:77:CF:6E:C2:A9:08:8D:F2:51:DC:83:7F:B0:45:7D:43:D5
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        64:56:3b:69:63:32:0d:7c:76:9a:3c:78:8c:5b:dc:cd:44:d9:
        a9:2f:cc:a1:e7:fa:5a:48:51:82:df:49:36:82:5d:1a:ea:87:
        9e:1d:d1:1c:35:77:56:89:a1:9b:e9:b9:66:be:2c:77:c2:a9:
        03:5e:14:cd:72:11:0b:ab:8b:0f:cd:ff:d9:66:3c:b6:7b:87:
        01:83:2e:3f:d0:5d:be:0d:a0:f9:8b:dc:bb:9b:3d:bb:68:c0:
        94:83:8a:83:3a:a6:99:94:31:15:69:9e:fa:20:d4:eb:8f:0a:
        23:bf:7a:a5:b6:1b:9d:a1:46:41:26:a5:0a:93:bf:99:61:88:
        a5:4c:13:66:4f:cc:97:7d:3c:1e:cd:5d:e6:bd:89:16:e5:c9:
        c8:ca:ea:51:42:b5:d4:fe:a5:b2:ff:c1:1e:ef:5d:84:0b:b2:
        38:b8:c4:27:61:ed:0b:86:95:00:0a:1f:99:bd:cb:46:2b:ac:
        c6:65:c9:c6:d1:ef:82:e7:99:fd:4f:59:87:0b:ce:1d:0d:ea:
        fd:06:a1:cb:53:c1:6c:b3:0e:56:ca:a9:f1:39:4d:e2:7e:f8:
        ec:72:ed:8f:27:86:5a:e0:79:77:c2:ad:a1:89:71:59:3a:cf:
        cb:e9:65:98:5e:5a:c8:03:d9:bb:ae:a6:40:b1:a3:f7:be:db:
        60:5b:38:77

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Wed, 19 Feb 2025 18:39:53 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive