Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 10:11. 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:
            e9:d6:95:a2:55:83:c4:de
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=38.207.32.130/emailAddress=admin@bt.cn
        Validity
            Not Before: Jan  2 01:52:08 2025 GMT
            Not After : Oct  2 01:52:08 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=38.207.32.130/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:b7:55:82:9a:54:27:56:9a:e9:98:81:6a:d4:a0:
                    49:76:f0:8e:91:f2:a0:96:b6:cc:7e:1b:49:64:11:
                    6f:da:84:19:2a:38:16:8b:f5:e8:d9:0b:37:9a:2c:
                    25:4d:db:fc:93:80:56:f9:e8:71:c6:67:5c:14:db:
                    77:1b:6d:56:2c:10:d7:45:30:09:e8:8d:ac:93:8d:
                    da:30:66:4d:bb:4d:2e:6a:21:78:70:34:17:19:d3:
                    0b:af:5c:a5:87:98:c5:42:08:72:ed:87:19:a6:94:
                    63:a3:26:c8:f6:36:2e:55:31:45:1d:57:e0:99:32:
                    50:26:d4:a9:ba:5e:9e:3b:3d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                11:0C:11:6C:24:C3:3E:21:57:CE:95:CF:C3:FC:ED:60:5D:EA:52:E1
            X509v3 Authority Key Identifier: 
                11:0C:11:6C:24:C3:3E:21:57:CE:95:CF:C3:FC:ED:60:5D:EA:52:E1
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        a4:e9:41:ed:3a:c6:f9:88:94:b5:46:69:a0:4b:47:40:11:dd:
        d9:bf:b7:93:07:c6:07:4a:bc:a9:d1:ad:0d:6c:a5:7d:e1:42:
        97:cc:af:37:d8:2c:7a:62:23:08:32:0e:ad:01:6f:5c:f1:49:
        a9:87:df:25:5f:b2:20:e3:ab:d4:c9:a9:e6:60:d9:8b:3e:fd:
        a1:be:4b:35:f2:be:10:2a:1c:8e:8b:52:53:4b:04:55:e8:cb:
        98:36:98:99:59:a7:01:f3:92:12:55:22:9a:73:de:79:ad:9e:
        37:b9:38:e9:bc:b5:8f:c1:44:43:e9:a2:b4:69:78:15:fb:fc:
        14:e8

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 17 Mar 2025 05:00:59 GMT
Content-Type: text/html
Content-Length: 1326
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "59005463-52e"
Accept-Ranges: bytes