Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 00:57. 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:
            93:e5:b2:11:3f:ef:a4:42
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=38.6.136.98/emailAddress=admin@bt.cn
        Validity
            Not Before: Sep 17 04:52:42 2024 GMT
            Not After : Jun 17 04:52:42 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=38.6.136.98/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:ea:07:c4:25:df:06:67:13:2f:35:6c:67:d8:7f:
                    d2:9a:d3:9e:99:08:e0:54:c6:35:29:af:cb:eb:21:
                    b6:82:d5:1d:e2:73:2d:8e:86:fd:e1:77:e5:c2:10:
                    a6:bf:5d:a7:14:b7:96:7f:9f:d3:2d:84:91:66:49:
                    ba:05:39:4b:82:13:80:5a:41:af:f6:b7:bd:b6:81:
                    a5:b6:61:b3:70:82:cf:64:87:67:7c:b7:c1:6d:17:
                    69:62:ca:66:4b:ba:9a:95:52:28:70:cf:bf:28:32:
                    b5:da:4a:9e:4d:01:c8:9a:f2:c1:19:b8:0e:0a:74:
                    eb:5f:44:cb:a9:c5:26:e0:01
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                C0:ED:09:4B:45:D4:22:7E:3C:76:EE:8F:92:A5:18:13:84:3C:58:6B
            X509v3 Authority Key Identifier: 
                C0:ED:09:4B:45:D4:22:7E:3C:76:EE:8F:92:A5:18:13:84:3C:58:6B
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        27:4e:19:06:ee:7c:db:93:80:77:69:96:28:10:1b:14:a9:78:
        3f:42:9f:18:d2:a5:5b:ad:02:da:3c:76:be:86:55:c1:18:2e:
        66:01:02:7f:80:08:f4:6e:f4:3a:27:dc:a4:29:b2:9c:62:cb:
        e8:ee:cd:2a:57:5e:b9:fd:f1:cc:81:a3:e0:cd:da:45:e6:74:
        6d:b2:0d:ee:9f:8c:48:d8:ae:c1:32:8d:e0:9f:a0:2c:23:f5:
        06:90:8c:ae:55:6c:01:e9:b1:5d:aa:39:62:4c:f6:d4:ae:e7:
        4f:e0:71:3b:72:78:e2:51:ed:02:65:57:ea:75:10:fd:39:61:
        0e:e6

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 19 Jan 2025 21:17:42 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding