Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 14:01. 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:
            cf:82:02:5f:cb:ef:00:55
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.120.87/emailAddress=admin@bt.cn
        Validity
            Not Before: Dec 21 03:33:17 2024 GMT
            Not After : Sep 20 03:33:17 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.120.87/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:cb:5a:22:d1:14:5d:60:ab:43:41:fd:08:d2:20:
                    7d:9f:c6:c7:36:92:dc:bc:33:a9:ca:63:52:00:36:
                    d4:37:4f:52:d1:e4:cc:af:bd:b1:76:7b:a6:9d:85:
                    6a:04:12:b9:51:13:34:d5:c1:b3:7d:57:20:e8:b6:
                    ce:c4:19:95:2a:c4:b4:79:b3:7e:40:5f:8d:ef:80:
                    1a:63:49:8a:73:5d:a0:b3:22:33:80:2d:45:71:ba:
                    65:fa:7e:c8:15:3f:fe:5b:09:8f:bf:59:39:d5:02:
                    69:db:28:4b:8f:4e:92:1f:68:d8:e4:b4:b9:f3:6c:
                    9a:30:be:82:db:95:87:69:07
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                91:31:F9:21:FF:DB:73:1F:21:7E:1C:BD:D6:70:EA:2C:6F:92:05:15
            X509v3 Authority Key Identifier: 
                91:31:F9:21:FF:DB:73:1F:21:7E:1C:BD:D6:70:EA:2C:6F:92:05:15
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        01:74:10:95:e4:e1:7b:9c:ce:56:dd:71:fa:d0:f8:c3:cc:ea:
        0e:1d:b7:f7:70:7d:93:da:15:4c:29:b5:6e:79:12:90:95:0d:
        37:e1:84:9d:34:25:ce:ef:b3:46:4e:f4:c2:ec:64:f4:45:8c:
        ca:5f:6c:fe:6e:f2:8f:e3:ac:52:64:b2:f3:11:0b:cc:40:07:
        a7:fd:20:b0:79:fe:2d:e0:64:87:d0:e1:05:69:52:de:b1:8d:
        48:a4:9e:3a:7f:be:5d:9c:18:f9:61:41:64:f6:06:72:81:ca:
        c3:87:71:f1:37:ce:e9:cc:c9:ff:4f:2b:22:d4:6a:c8:cc:c9:
        13:d1

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 23 Mar 2025 11:40:36 GMT
Content-Type: text/html
Last-Modified: Mon, 23 Dec 2024 14:26:41 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: "67697321-8a"