Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 19:42. 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:
            51:46:4b:4b:fa:44:17:e5:a0:ec:45:8f:1a:10:e5:1b:32:ad:fd:83
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=47.242.225.174/emailAddress=admin@bt.cn
        Validity
            Not Before: Feb 12 15:07:43 2021 GMT
            Not After : Nov 12 15:07:43 2030 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=47.242.225.174/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:66:db:86:00:38:b6:0c:74:5c:b1:98:88:a7:
                    7c:19:70:01:4e:92:39:c8:74:1e:14:d6:19:65:82:
                    91:16:bb:b4:15:0f:46:c8:28:9f:f9:06:c5:fa:ef:
                    60:c2:ba:83:7a:0b:a3:ee:6d:62:24:4b:2f:85:3d:
                    e4:5a:0c:38:d2:44:63:ac:4f:aa:7a:53:8d:27:0f:
                    64:44:ed:2c:e2:a6:4f:b2:91:eb:39:20:7e:4c:2b:
                    45:10:dd:bf:fb:d8:da:64:8c:76:3b:3f:33:9a:c7:
                    4e:fe:0a:79:b0:97:b2:35:1c:de:92:ff:65:c7:9d:
                    5c:33:a1:32:c6:78:34:f5:76:68:2d:9b:44:cb:23:
                    55:34:c4:ca:0a:31:4d:a2:78:d1:cf:22:b2:6f:2e:
                    6f:6f:5c:55:58:fd:d9:71:48:5b:fd:9c:bb:90:6d:
                    45:2f:aa:dc:68:7b:74:fa:ce:77:79:82:0a:0d:73:
                    8f:9f:68:ee:b5:45:bf:3b:98:2e:77:70:d1:0e:3b:
                    42:c8:fd:dd:9e:89:68:95:2c:41:6f:18:30:52:d0:
                    df:b4:ad:1e:4f:df:b7:0e:c9:d8:f0:2f:19:ba:01:
                    6e:76:5d:b4:2f:6b:aa:16:d2:8b:b1:a1:e3:9c:03:
                    d8:59:f4:bf:ca:0c:d8:c9:c9:a6:b2:cd:af:a5:bd:
                    ab:c7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                27:FF:4B:EE:CD:53:56:F4:88:72:09:64:74:99:ED:FB:26:E4:AD:B0
            X509v3 Authority Key Identifier: 
                27:FF:4B:EE:CD:53:56:F4:88:72:09:64:74:99:ED:FB:26:E4:AD:B0
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        74:05:7a:6c:f0:2f:bf:4b:c8:18:22:0d:ff:68:b5:45:ef:05:
        50:d0:58:6c:a4:9b:9f:e4:0f:f3:8d:29:bc:42:5f:e5:03:e7:
        fb:4a:fe:12:13:c5:72:68:9b:6e:30:08:ce:34:54:7d:87:31:
        68:89:57:f9:f2:ec:b9:c2:e4:e4:f8:0b:f5:ed:f6:d7:f9:8a:
        4c:cd:b0:0b:c8:b8:fc:17:6d:d1:d2:72:f6:29:c5:92:87:28:
        37:fb:6f:96:0e:cd:77:0f:68:03:a8:92:43:9b:db:ce:e3:e4:
        a8:d9:76:7a:b1:af:31:33:2f:2c:71:1d:ce:da:e9:e7:34:ff:
        a7:5d:4b:be:bf:21:0b:00:dc:bd:5d:6e:e8:a4:a5:5a:c6:13:
        38:45:85:62:25:b0:d3:fe:92:96:71:5e:30:14:33:a3:0c:44:
        de:23:9e:57:ef:bf:a1:bb:1e:92:74:8b:39:9e:b2:3c:fa:88:
        46:3c:b8:0a:1a:d9:49:ee:63:f9:61:11:9d:5c:44:33:76:6e:
        97:a4:b5:3a:28:bd:06:9f:e9:98:6f:a4:6e:49:5a:2e:25:c6:
        6c:47:00:ca:be:20:5b:cf:f8:30:af:c3:3e:8f:20:26:bf:7f:
        33:ae:8a:f9:6a:19:77:bd:27:7e:d6:c0:ca:7d:3f:58:5d:e0:
        53:8f:4a:c1

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 31 Jan 2025 01:04:41 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding