Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 13:46. 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:
            81:b9:6a:c2:17:1a:4e:4a
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=198.12.114.98/emailAddress=admin@bt.cn
        Validity
            Not Before: Sep 19 15:19:17 2024 GMT
            Not After : Jun 19 15:19:17 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=198.12.114.98/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:d7:20:d6:fc:02:18:d1:74:b4:4b:db:cd:90:6f:
                    01:8c:89:c2:b5:2d:1e:62:a6:2f:63:64:ef:25:dd:
                    6c:db:81:54:5c:11:05:8e:80:79:96:dc:43:21:dd:
                    88:d2:5d:10:9a:13:b9:43:c4:7d:53:e5:32:be:9d:
                    7b:58:cb:6a:4e:57:d4:f5:ad:57:3e:37:c0:2a:15:
                    e5:81:7d:38:be:03:4c:cd:b8:98:3b:a8:ea:d1:01:
                    89:d8:67:9a:26:f5:d9:59:06:2e:4b:d4:4d:00:c9:
                    08:3d:41:91:c6:44:d6:d5:0e:55:1a:ef:99:b4:e3:
                    2c:42:8e:69:7c:e6:63:52:01
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                1B:0D:4D:DE:72:1D:7E:3C:F7:75:29:C4:0C:10:3B:A9:0C:A9:20:83
            X509v3 Authority Key Identifier: 
                1B:0D:4D:DE:72:1D:7E:3C:F7:75:29:C4:0C:10:3B:A9:0C:A9:20:83
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        c9:45:58:33:a9:dc:2d:c1:c7:9e:69:34:5f:79:cc:de:db:d2:
        f9:9c:35:d6:ff:b6:0b:f0:34:52:cf:6f:43:94:31:99:1d:e1:
        e8:d3:18:cd:6e:ab:c5:58:79:57:f9:5e:05:b8:db:e1:ae:81:
        0a:53:ed:ae:32:ad:9c:ee:8a:b4:93:78:5e:0c:36:c1:3e:fe:
        ca:3c:f4:97:e0:18:af:c2:b4:5e:25:96:e9:fa:e6:77:62:b4:
        8c:fa:c3:59:a0:9d:98:ce:86:fa:57:83:fa:4d:03:56:df:41:
        10:26:ef:2b:c7:c6:10:ea:6d:14:ad:df:e6:78:ba:ef:86:c9:
        5d:31

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Sun, 09 Feb 2025 17:51:37 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive