Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 3 of 50 allowed.
220-Local time is now 00:18. 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:
            82:bf:e7:d8:51:e4:49:57
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.194.164.2/emailAddress=admin@bt.cn
        Validity
            Not Before: Dec 18 14:41:13 2024 GMT
            Not After : Sep 17 14:41:13 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.194.164.2/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:b6:41:43:0f:2b:41:03:e3:a9:09:e3:60:20:60:
                    fc:09:01:8c:4d:b2:95:96:08:45:a6:e2:38:42:ed:
                    bb:38:b6:47:4e:ba:de:43:31:32:57:7c:d3:9d:dc:
                    84:8e:61:e0:a1:21:e8:06:e5:fe:e6:a3:ff:2b:29:
                    f6:ab:b0:03:eb:da:8b:08:b7:7d:a8:14:a2:8d:76:
                    cf:17:d6:8a:d8:c3:84:06:3c:13:3d:8f:f8:60:3f:
                    95:b0:6f:47:92:e6:c9:3a:c1:20:06:65:68:84:7a:
                    74:da:fe:03:6c:f0:fb:7d:f9:8a:13:28:6d:04:8d:
                    36:08:df:a9:30:0b:3c:c4:f7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                ED:C0:02:1F:88:F3:FD:93:2B:F0:CE:46:CF:93:A5:8A:72:A5:54:BF
            X509v3 Authority Key Identifier: 
                ED:C0:02:1F:88:F3:FD:93:2B:F0:CE:46:CF:93:A5:8A:72:A5:54:BF
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        27:6a:f2:96:52:91:9e:99:a7:f2:18:aa:79:01:b4:ec:cb:a5:
        0e:1c:93:03:32:92:67:48:28:1c:81:38:be:66:84:06:05:f7:
        8e:86:88:14:5e:6f:3c:2b:d2:a9:0e:f6:18:d4:e0:9e:14:06:
        1a:b0:a8:16:a5:83:cb:52:13:6d:30:89:19:96:7f:12:70:6e:
        1b:62:e8:20:8e:cb:6e:3a:54:25:bb:2a:a2:5b:f8:01:85:f8:
        50:35:2a:66:be:b5:81:e5:20:64:92:cf:1c:f9:dd:80:a1:af:
        67:2f:35:5a:78:da:78:e3:9e:94:3e:0b:82:5a:96:51:9d:cf:
        7e:72

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Fri, 03 Jan 2025 20:47:02 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive