Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 6 of 50 allowed.
220-Local time is now 16:39. 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:
            b4:bd:b4:0e:31:63:59:f0
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.235.196.182/emailAddress=admin@bt.cn
        Validity
            Not Before: Jun 14 16:00:13 2024 GMT
            Not After : Mar 14 16:00:13 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.235.196.182/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b9:43:0a:a7:09:7e:e0:f3:7b:42:b9:8f:8a:1f:
                    5d:8e:12:9b:e6:bd:5c:fb:8f:fe:03:b4:08:c8:77:
                    5b:60:42:9c:74:7e:06:5f:99:7a:a1:95:a4:c5:57:
                    fd:0b:e8:36:b8:b9:75:20:e2:b2:33:b4:d1:05:d4:
                    72:d7:c9:d3:81:b6:93:39:de:ee:8b:8a:66:aa:b4:
                    99:ce:15:83:23:a6:85:a9:e6:b8:c7:bc:bc:16:ad:
                    b4:8a:30:41:78:12:f9:cf:57:4f:4e:ec:40:86:dc:
                    5c:ec:59:35:54:af:56:1b:04:25:79:d3:e2:91:9e:
                    63:f9:ff:a1:42:49:46:5e:e5:9d:8d:41:bb:bd:63:
                    8b:b8:4f:ec:2e:b7:80:b2:16:0d:a8:80:41:79:ee:
                    57:e9:94:9d:71:49:5a:a2:a4:40:e5:13:96:3b:de:
                    27:22:b1:c7:59:2a:36:d5:ad:0b:95:70:15:af:26:
                    f8:18:7b:f0:50:ab:bc:52:08:bf:fb:7a:de:de:20:
                    a8:7e:64:a5:9f:d4:39:d4:c5:ee:a8:5b:12:80:aa:
                    62:96:22:c2:e6:b7:50:7b:8e:94:8f:b7:d4:29:41:
                    58:a5:e2:7f:56:c4:90:e6:6a:f4:ae:7b:d4:ac:3a:
                    b9:d0:2f:da:96:c0:98:40:c0:4f:00:99:04:a5:d4:
                    cc:99
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                8E:6E:8C:31:CD:BC:C7:49:D0:03:30:DE:13:D3:B1:14:E2:27:75:B3
            X509v3 Authority Key Identifier: 
                8E:6E:8C:31:CD:BC:C7:49:D0:03:30:DE:13:D3:B1:14:E2:27:75:B3
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        50:89:3e:ce:52:b2:c3:be:8c:a8:89:6d:e6:81:12:09:68:24:
        5d:b2:d7:e2:f4:d7:f3:ef:e9:63:12:94:e0:2d:21:a7:6a:e7:
        c3:15:16:90:85:24:62:d0:ff:28:41:2c:ce:e7:a9:28:ce:a3:
        95:9a:74:36:dd:14:d6:c3:f9:38:d3:55:d5:19:3f:50:9e:46:
        26:76:3a:a6:36:5b:89:b2:7e:59:b3:d8:67:dc:3d:14:26:00:
        1a:5e:f4:c4:44:8a:07:e9:de:d5:3e:94:b9:18:f9:24:0e:4e:
        b9:56:6e:c0:5e:30:61:c1:3e:03:82:d3:1d:c8:7c:36:b9:f5:
        02:9a:23:ab:f5:8c:9a:11:50:c6:4d:a1:56:24:88:ad:ca:e3:
        49:39:db:7a:96:8b:f2:33:b8:8f:e7:33:7e:ae:41:95:5a:be:
        3e:df:cc:a2:46:fe:7a:d8:95:40:5d:d1:2e:52:27:75:9a:41:
        03:fe:87:3e:fe:6b:f2:1e:d9:29:4f:54:bd:bd:9f:b6:90:7b:
        76:7c:cc:25:bd:04:87:ed:2d:bf:ea:04:40:3e:7c:2b:ee:b7:
        0b:42:ae:b1:e1:9a:92:79:c9:92:af:6f:5f:90:ab:91:6a:08:
        66:d3:6f:46:bb:c7:8b:63:17:e2:70:78:4f:03:b7:d2:76:20:
        3c:be:17:72

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Thu, 10 Apr 2025 23:03:28 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive