Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 5 of 50 allowed.
220-Local time is now 11:27. 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:
            24:91:10:ef:80:8d:ad:4d:95:01:36:f6:82:de:ca:0e:dc:7a:30:bc
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=103.85.189.2/emailAddress=admin@bt.cn
        Validity
            Not Before: Jul 15 03:01:50 2024 GMT
            Not After : Apr 14 03:01:50 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=103.85.189.2/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d9:7b:6a:fd:4b:f2:2b:4f:5d:66:e9:49:1d:a2:
                    ed:7f:ad:bc:a3:01:f9:c4:b9:af:65:8c:02:59:60:
                    6c:1f:c4:b8:ab:0e:63:1e:8e:ec:35:70:96:4a:50:
                    a0:a5:05:5d:e7:7a:79:b0:f5:f8:f2:a9:84:90:98:
                    6a:70:8a:fd:d2:98:75:d6:26:a4:bc:c8:ba:61:1e:
                    29:9f:ba:38:fb:ec:a4:82:e2:ab:1b:48:14:79:e3:
                    34:f2:a6:81:c6:31:52:63:13:2c:14:ac:dd:a9:63:
                    7f:41:67:43:d7:b8:99:70:18:82:7a:d0:b6:08:db:
                    22:43:09:4d:c7:ff:0d:d6:c1:14:a1:88:df:cd:22:
                    54:14:a3:0c:b5:20:8a:2e:2f:c3:3a:28:82:2c:7a:
                    09:28:e6:75:1e:d6:91:cb:e9:0c:a9:e5:f6:74:49:
                    e7:9d:da:2f:f6:7f:0f:4e:09:54:dc:89:27:b1:59:
                    09:b3:0a:9c:8e:60:b0:de:54:9a:d6:c7:d8:00:64:
                    d2:ae:85:46:4f:d3:b0:8b:9b:cd:73:a7:95:fa:6b:
                    e9:a8:bd:16:ef:6e:85:26:92:c5:51:c2:b1:7a:c1:
                    f6:73:42:5c:04:a1:f7:f4:25:11:7c:b1:8d:e0:c7:
                    9c:6c:1f:33:45:55:ad:20:57:20:dc:b4:11:80:30:
                    a1:d1
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                21:E1:BD:CA:0D:D3:1C:C6:8B:97:A6:FB:A2:4B:1A:3B:B3:F3:36:F4
            X509v3 Authority Key Identifier: 
                21:E1:BD:CA:0D:D3:1C:C6:8B:97:A6:FB:A2:4B:1A:3B:B3:F3:36:F4
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        17:e7:11:03:cf:43:2a:a0:6b:41:f4:85:c3:99:82:4d:27:1c:
        5b:8b:f5:73:64:e0:1e:f6:49:75:c5:20:d4:9e:70:9e:42:55:
        25:7c:fe:1f:bc:50:21:c2:dc:7b:d5:87:4a:0c:18:84:58:c2:
        37:f0:43:e8:ec:5e:14:88:80:f3:51:58:67:67:30:64:3b:44:
        89:cc:4b:a5:f2:9b:90:40:48:f3:b8:cc:37:54:42:6b:ee:28:
        3c:74:29:5e:fe:97:3e:a0:7e:59:47:b4:06:bb:ff:90:55:b7:
        c5:d3:1d:c4:cc:1a:82:5f:6c:70:0d:aa:0b:a8:b0:4d:74:2d:
        be:70:39:1d:56:b7:38:ec:3a:9a:3c:cc:0e:73:34:90:17:36:
        7a:bd:56:13:fc:0d:ef:c2:41:db:bc:64:50:60:53:0a:5d:78:
        5d:55:58:f8:87:68:73:f0:4c:19:4b:c8:2f:c4:42:44:7d:9a:
        ab:47:b8:a5:37:6a:4e:39:2b:45:1b:a5:ea:7f:a4:b0:37:3d:
        ac:1b:4d:59:39:d8:d2:7b:45:14:e6:98:15:7f:0d:bb:0c:1d:
        da:d5:f2:af:47:80:16:72:8c:36:a5:ef:58:dc:70:09:b3:4e:
        6d:48:88:1a:28:e4:9b:a5:34:b0:55:bf:5c:eb:20:91:ba:da:
        dd:45:05:e0

nginx

HTTP/1.1 500 Internal Server Error
Server: nginx
Date: Thu, 13 Mar 2025 21:19:43 GMT
Content-Type: text/html
Content-Length: 572
Connection: close