Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 6 of 50 allowed.
220-Local time is now 13:31. 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.
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:
            f0:55:fd:05:ee:1c:12:55
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.237.188.166/emailAddress=admin@bt.cn
        Validity
            Not Before: May 24 08:06:07 2024 GMT
            Not After : Feb 21 08:06:07 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.237.188.166/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e4:c0:61:eb:40:d7:44:db:ff:65:ff:1a:4b:32:
                    de:82:95:a4:86:08:d2:90:3e:08:f2:01:78:74:45:
                    45:92:f1:26:21:93:da:6b:6f:bc:79:29:8c:c4:20:
                    9c:8b:bd:24:98:f6:6c:3b:58:21:09:12:e7:48:1b:
                    5a:a9:6d:42:54:cf:15:cf:89:20:c5:a9:9d:f5:e0:
                    58:03:9c:62:c2:ee:b2:ce:87:a6:53:fc:1e:ac:2c:
                    58:3d:d4:cf:2d:a3:1b:ce:91:6d:bf:01:7b:0e:95:
                    6e:8b:7e:b1:d7:0e:64:c7:f5:b2:ca:9b:07:d9:54:
                    a9:46:5f:a3:92:06:40:f0:2e:79:b6:75:88:b3:66:
                    ac:84:04:00:89:4c:a2:69:03:08:aa:d6:5d:4a:f7:
                    12:70:0a:e0:06:dd:f7:9b:f8:d0:f3:36:b8:8e:b1:
                    90:5e:64:b9:67:b5:fe:36:84:5f:e2:d0:5b:9f:d5:
                    08:61:d2:46:cd:29:e1:a8:20:2a:d5:dc:fe:88:d3:
                    c2:03:de:de:91:61:b8:aa:02:54:35:cb:15:49:29:
                    a0:0b:4f:6c:77:76:29:36:cf:11:49:c6:40:4b:29:
                    27:dc:30:8c:10:5b:24:ed:a5:de:b8:68:77:c6:0f:
                    b6:45:ec:4f:0b:82:95:ed:10:b7:a5:46:b0:df:20:
                    25:9d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                C3:A4:D2:C9:51:0D:FE:02:5B:A8:C5:D1:EA:6B:A4:13:90:F7:53:FB
            X509v3 Authority Key Identifier: 
                C3:A4:D2:C9:51:0D:FE:02:5B:A8:C5:D1:EA:6B:A4:13:90:F7:53:FB
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        ca:42:32:33:1e:5f:81:0c:26:63:f9:0c:0d:ca:88:91:14:06:
        b9:12:a1:57:6d:81:86:33:0f:9b:5a:71:05:7e:79:e6:82:07:
        e1:59:1f:f1:c1:3e:8f:9a:fa:03:e4:ea:1a:f8:54:52:25:d5:
        03:1c:78:d0:cf:e0:d7:22:4d:5c:80:ed:d0:2e:41:bb:bc:5f:
        25:7d:f9:4a:26:4a:58:ca:f9:35:f4:da:c0:ec:bb:f0:ad:65:
        06:9e:41:b7:c7:23:21:52:d1:9e:40:3c:bc:92:53:ad:bb:51:
        5a:75:0b:8a:9a:56:f9:e1:b4:60:e3:16:6d:52:ae:62:fc:cc:
        c0:c1:86:73:6b:fb:c2:18:5c:7b:93:8f:d9:b1:df:1c:9d:68:
        06:bb:52:ad:be:d8:c8:fc:23:fa:1a:30:61:3d:11:85:a4:c5:
        8c:53:50:0c:ec:a9:15:62:4a:0e:b8:50:5f:cb:a0:a9:66:a4:
        3a:8a:c2:3e:05:8b:27:69:6c:f9:2e:b6:ad:e6:de:f3:aa:d9:
        7a:53:2c:f4:09:09:c8:f3:5f:45:ab:56:9a:2a:35:74:34:a1:
        d0:51:ce:fc:e7:4e:69:12:ca:f5:12:3b:3c:67:af:f8:4d:65:
        0a:e6:c9:3a:e5:af:f3:49:c8:c8:55:ac:88:cd:52:c1:cf:22:
        fc:53:60:1c

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Tue, 07 Jan 2025 11:22:53 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive