Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 06:11. 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:
            cb:85:30:4c:42:4e:e9:03
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.120.117/emailAddress=admin@bt.cn
        Validity
            Not Before: Dec  9 10:29:06 2024 GMT
            Not After : Sep  8 10:29:06 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.120.117/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:a7:85:da:73:13:69:53:f3:aa:31:63:93:16:2a:
                    fa:55:17:d8:58:22:be:2e:08:a7:e1:90:4c:f8:ea:
                    f5:f8:35:6a:e2:45:0d:db:05:61:44:b4:27:30:56:
                    1a:51:70:d5:b4:56:78:fc:b3:36:31:0f:66:33:4b:
                    5f:78:55:4a:e6:70:6b:e5:d6:d7:9f:f8:5b:2b:21:
                    94:3f:9a:3b:7a:96:d1:b5:a9:16:7f:18:ed:97:7a:
                    59:71:80:6c:b9:59:51:fb:b4:c2:08:61:64:35:ae:
                    94:85:4a:31:2d:0a:f0:a7:3b:a5:fd:77:97:85:7a:
                    17:14:6d:8c:0d:6d:90:e4:83
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                B0:6C:ED:50:85:46:EF:17:3A:1D:DF:8C:3D:93:79:93:F5:85:83:C9
            X509v3 Authority Key Identifier: 
                B0:6C:ED:50:85:46:EF:17:3A:1D:DF:8C:3D:93:79:93:F5:85:83:C9
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        a7:43:7d:66:6a:4a:71:ef:12:59:91:5f:11:29:b2:58:fd:fc:
        79:20:79:a0:09:a0:9c:8f:9a:ba:61:a5:d3:0e:4d:e2:78:f3:
        c4:49:b0:51:f3:4d:16:23:68:8a:d1:a4:31:33:4f:cb:bb:9a:
        fe:14:2e:e5:15:6c:95:ed:04:74:c9:20:7f:56:71:29:0c:01:
        83:97:4d:c5:39:ba:f2:80:40:17:18:53:7f:fc:1a:54:52:0d:
        ec:2d:aa:83:d1:2b:f3:e6:98:1e:f0:5a:67:38:9a:ae:82:31:
        28:98:71:f1:69:43:74:03:6d:31:2c:54:ce:82:f7:00:27:ab:
        90:95

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 31 Mar 2025 10:35:13 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: "59005463-52e"