Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 13:49. 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:
            a9:bc:20:93:fe:21:de:de
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=23.224.44.170/emailAddress=admin@bt.cn
        Validity
            Not Before: Mar  5 13:37:37 2024 GMT
            Not After : Dec  3 13:37:37 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=23.224.44.170/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ca:a5:39:1b:5f:c6:34:c5:92:96:0d:6c:46:87:
                    15:85:13:d1:17:57:49:28:06:b5:c4:11:1d:c1:2a:
                    e5:c5:b5:be:50:ec:69:88:88:d5:ed:29:da:3c:0a:
                    dc:2e:01:da:e6:0c:64:16:2c:a6:31:94:81:ef:b2:
                    a6:ce:d8:89:e9:8b:7b:a7:a7:df:67:51:04:2b:c3:
                    fd:cf:8a:58:75:d8:38:bf:e0:dc:b2:0b:49:3a:c3:
                    41:ff:f9:13:69:3e:58:2a:e9:23:8f:66:d6:df:57:
                    32:92:e3:a2:16:ee:a1:50:7d:88:e0:3f:fe:37:cf:
                    90:7f:74:28:95:71:2d:87:6e:01:29:5b:a9:61:e1:
                    80:4f:2d:19:97:68:21:8b:ed:e8:23:41:f5:d6:99:
                    79:66:66:c4:44:ef:73:9a:db:42:6c:17:e5:64:a7:
                    34:8a:98:e3:ac:4e:8c:aa:e6:f4:97:17:2a:a7:32:
                    8e:51:18:dc:39:e0:85:eb:dd:a9:1c:78:a1:79:2e:
                    f0:34:0c:cd:d6:b6:68:7d:cb:b0:ab:fa:c6:4b:6a:
                    bc:f9:cc:e6:ed:34:cc:a0:ae:c5:3a:05:cd:15:0b:
                    13:b7:7e:a3:e5:c5:98:18:e5:7c:32:68:fc:af:75:
                    01:76:dd:71:a4:59:19:1f:9a:83:23:b0:71:e9:38:
                    27:f7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                97:5B:49:20:A3:5F:D9:18:3B:B7:38:DB:94:4B:15:C5:31:BD:36:0C
            X509v3 Authority Key Identifier: 
                97:5B:49:20:A3:5F:D9:18:3B:B7:38:DB:94:4B:15:C5:31:BD:36:0C
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        18:86:ef:84:71:4a:61:ef:a6:b7:63:10:7d:81:01:ac:07:5f:
        d9:07:6d:8f:11:90:8f:1a:73:4b:13:9e:38:90:88:f6:09:b4:
        ed:ca:bb:b7:87:16:79:07:4e:31:c4:95:33:9a:69:a0:53:97:
        7d:dd:f7:af:0a:2d:79:79:59:ca:7a:50:fb:0a:6d:e8:e6:f8:
        37:94:38:03:26:2c:d9:57:2a:09:51:03:1b:f6:65:fa:0f:66:
        eb:84:9e:c8:1e:a6:a4:67:a7:ea:bd:6b:20:24:f5:3c:44:23:
        4c:ed:8d:00:e7:f5:7a:e9:0f:e1:f5:25:86:31:a5:2c:25:b8:
        e7:33:2c:a4:1d:9a:9a:f4:8f:ea:85:68:eb:c0:1f:f4:ab:dd:
        d3:ea:78:9d:3d:09:03:07:d7:fb:31:db:5f:89:36:d9:26:91:
        13:27:7e:62:c9:36:4d:60:b3:f8:c8:87:cd:09:eb:32:aa:54:
        11:d4:2f:af:87:0d:59:1f:9e:88:e3:28:02:ae:c1:00:bd:e4:
        0d:8e:ab:85:0a:05:cd:cd:8a:87:10:1e:53:bd:72:bd:f4:b8:
        e3:75:ae:a8:b4:54:2f:2d:b6:f6:6a:e1:f2:2f:57:d8:47:ee:
        02:a9:bd:69:72:cc:25:a7:63:cc:89:f1:49:a9:2a:82:0e:20:
        2c:40:b4:1c

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Fri, 21 Mar 2025 13:05:12 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive