Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 3 of 50 allowed.
220-Local time is now 12:08. 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:
            92:6f:46:56:9b:8a:81:da
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=38.207.205.226/emailAddress=admin@bt.cn
        Validity
            Not Before: Oct  2 05:21:16 2024 GMT
            Not After : Jul  2 05:21:16 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=38.207.205.226/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:b7:d8:a3:05:75:86:b9:6f:09:39:59:d7:35:db:
                    90:dc:88:47:c3:f5:06:e7:e9:50:c5:9e:5c:1c:b5:
                    eb:87:32:e4:3d:61:46:2e:b8:29:0c:9b:37:1e:9e:
                    ed:e2:b1:4f:3d:e4:cf:ff:01:b5:13:4a:29:92:3c:
                    60:17:01:84:eb:c5:3c:75:30:31:f6:90:bf:4f:25:
                    0c:13:58:c3:fe:6a:b7:46:d9:bc:55:be:d3:6f:78:
                    17:ee:3d:aa:4a:82:32:7c:f0:1b:28:ba:56:60:8c:
                    a7:69:01:65:79:1a:45:2f:f5:f9:27:d5:a9:dd:f6:
                    57:9e:c3:e7:e6:de:50:78:23
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                2B:B9:98:DB:00:C4:98:DA:3F:D4:40:B9:8D:F7:3D:43:8F:C9:CD:67
            X509v3 Authority Key Identifier: 
                2B:B9:98:DB:00:C4:98:DA:3F:D4:40:B9:8D:F7:3D:43:8F:C9:CD:67
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        87:9c:e2:45:93:67:3d:d6:c9:00:89:46:b3:ff:b3:c9:69:86:
        7e:e0:73:0e:bf:87:76:22:e9:c9:08:ad:e0:a2:2d:3e:ae:74:
        60:30:ef:93:36:6b:40:41:3d:9c:72:06:da:bc:35:83:16:d8:
        05:5d:9e:d8:ea:04:c3:07:f9:45:a8:f4:9f:9c:0b:ae:e6:44:
        df:d5:f4:60:91:43:9f:4c:54:cf:63:5d:c0:a2:54:1f:23:76:
        25:3c:a7:33:2b:ee:2a:15:96:67:55:b7:3f:e2:bf:44:7a:c6:
        c0:0d:55:23:17:c7:6d:6f:40:61:81:01:ac:bc:b6:7c:29:c4:
        30:2a

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 15 Mar 2025 14:24:10 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Tue, 08 Oct 2024 01:49:40 GMT
Connection: keep-alive
ETag: "67048fb4-8a"
Accept-Ranges: bytes

HTTP/1.0 403 Access denied
Server: tinyproxy/1.8.4
Content-Type: text/html
Connection: close