Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 08:31. 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:
            89:2b:25:50:f8:6d:eb:0c
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.85.204.166/emailAddress=admin@bt.cn
        Validity
            Not Before: Oct 31 06:54:17 2024 GMT
            Not After : Jul 31 06:54:17 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.85.204.166/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:be:40:db:2a:8d:f2:ce:40:e4:b7:ea:b0:42:ed:
                    7f:f7:56:85:35:3d:a0:b2:28:4f:58:17:e2:45:de:
                    cd:af:27:d8:c8:28:b9:bd:b0:11:86:4e:f2:5f:b7:
                    de:d3:87:8b:9e:fe:6d:0d:8f:57:69:b6:f9:b2:6f:
                    26:e8:3d:1d:02:3a:f1:a6:a2:60:be:47:bc:07:92:
                    7b:f9:50:1b:b7:41:9c:c4:b2:93:d2:45:27:7a:e5:
                    e5:9f:58:0c:93:a3:23:12:48:8c:47:3a:61:d6:aa:
                    2f:e1:cc:28:e0:2d:c6:cd:5d:24:ef:3e:cf:23:2a:
                    f8:49:4d:db:40:c0:a6:27:47
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                C1:44:92:44:0F:70:7D:BA:A1:BC:D8:A0:2F:C9:62:68:F0:63:2B:2C
            X509v3 Authority Key Identifier: 
                C1:44:92:44:0F:70:7D:BA:A1:BC:D8:A0:2F:C9:62:68:F0:63:2B:2C
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        0f:b6:05:d8:5a:08:ec:dd:03:5e:0f:1e:85:f6:e5:50:41:00:
        57:2e:8d:16:70:64:ed:70:51:23:a4:fb:cd:db:42:65:cc:e3:
        29:fb:4b:52:2a:e9:5f:24:9f:ce:c8:97:1d:ab:97:47:cd:78:
        f1:69:e2:c2:c0:40:36:02:6e:69:57:fa:e4:ec:fe:0b:93:19:
        00:54:7f:d9:db:94:60:df:14:7d:bd:fb:3d:ea:ae:0f:d1:32:
        1d:46:2e:5e:e1:f6:31:36:b6:78:d2:8c:d1:a0:5e:7f:5f:6c:
        a6:94:f3:d0:40:a0:36:00:6e:a5:ea:c1:a6:ba:ce:db:ab:74:
        cf:c4

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 15 Mar 2025 21:27:10 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Thu, 31 Oct 2024 07:08:26 GMT
Connection: keep-alive
ETag: "67232cea-8a"
Accept-Ranges: bytes