Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 12:06. 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:
            ea:91:5e:f1:13:1f:e3:0b
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.82.52.98/emailAddress=admin@bt.cn
        Validity
            Not Before: Dec 28 10:12:40 2024 GMT
            Not After : Sep 27 10:12:40 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.82.52.98/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:b9:f1:bf:61:4e:7f:bf:24:f5:88:75:23:23:c5:
                    4d:0a:87:ec:a1:13:aa:6f:09:0f:65:97:cf:7e:bb:
                    16:62:1f:ad:ee:fb:cb:04:e6:8a:27:cf:39:c4:18:
                    3e:8c:19:cc:90:80:f1:7c:78:d1:c5:31:60:7e:1f:
                    8a:24:68:9d:ee:3d:23:21:39:49:9b:ac:ae:0c:6a:
                    4d:42:0a:44:c8:f6:22:53:b7:6e:f9:1a:af:9c:00:
                    ac:14:99:e9:58:af:8b:63:88:ec:16:f0:4b:61:d2:
                    c9:1e:e5:4b:ed:6c:1f:3c:ce:06:3a:ac:1f:93:11:
                    bd:5b:14:11:87:2e:76:f3:bd
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                16:D4:D4:72:5F:41:54:1E:C7:A0:F9:A7:14:08:F6:CC:3F:75:F9:23
            X509v3 Authority Key Identifier: 
                16:D4:D4:72:5F:41:54:1E:C7:A0:F9:A7:14:08:F6:CC:3F:75:F9:23
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        ac:90:2d:2a:c2:cd:04:28:f9:a9:1d:69:b4:0a:a4:42:24:38:
        44:42:03:91:dc:61:3f:de:00:c6:ec:ae:69:aa:03:0e:49:bf:
        5f:b2:ae:b5:0c:4a:44:b4:0c:6a:f9:8f:a7:a6:8d:9f:8a:01:
        83:20:7f:2c:a8:45:c4:c0:fa:f6:8b:cd:1d:75:9d:30:23:39:
        d7:d5:99:42:7c:42:ca:c8:2b:cb:c7:b3:ee:3a:c7:f9:55:dc:
        eb:e9:4b:40:08:ed:fc:82:02:10:42:61:5d:b1:56:fe:e6:49:
        79:7a:c7:75:0c:77:3a:68:88:03:9d:66:e5:a0:85:5e:4c:15:
        e6:1e

Microsoft HTTPAPI httpd2.0

HTTP/1.1 404 Not Found
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Thu, 06 Mar 2025 13:23:31 GMT
Connection: close
Content-Length: 315

nginx

HTTP/1.1 404 NOT FOUND
Content-Type: text/html
Content-Length: 138
Server: nginx
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Set-Cookie: 318da9455f272f0e1b5e45563ff68f72=e4d77907-482b-44fa-97c5-30e1074b81b7.5LuDdGjYnhB9viVZQ6XTQlmKr0g; Expires=Fri, 07-Mar-2025 01:29:15 GMT; HttpOnly; Path=/
Date: Thu, 06 Mar 2025 01:29:15 GMT