Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 15:37. 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:
            e2:64:2f:8e:c7:ee:3b:d7
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=217.194.134.89/emailAddress=admin@bt.cn
        Validity
            Not Before: Nov  8 04:02:29 2024 GMT
            Not After : Aug  8 04:02:29 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=217.194.134.89/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:bd:a7:c7:b5:e1:5e:ba:dc:e8:24:de:89:47:27:
                    6b:18:2c:f6:fd:20:6a:d3:a7:ed:f7:a4:02:6b:a6:
                    e2:cf:e1:90:ad:a7:84:8c:c3:64:74:6e:06:79:a8:
                    f9:9a:c6:ab:50:31:1c:3b:d7:74:2d:d4:35:58:06:
                    42:58:e5:76:48:70:2d:8f:4e:56:f0:f6:10:94:1e:
                    c8:c9:ea:99:a7:5f:5a:56:d8:1c:48:04:e7:35:94:
                    10:15:77:1d:49:8c:c8:83:fb:22:31:59:50:8d:34:
                    50:87:7b:39:f0:60:62:c9:ca:d0:10:1b:49:43:3a:
                    1d:ea:16:58:25:38:47:fc:b3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                9A:54:7B:94:53:6C:75:9A:45:D5:BB:94:E7:AA:6B:79:AB:50:16:BD
            X509v3 Authority Key Identifier: 
                9A:54:7B:94:53:6C:75:9A:45:D5:BB:94:E7:AA:6B:79:AB:50:16:BD
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        13:9c:e7:ff:b0:e6:d8:50:5b:14:3a:e9:4d:ca:4a:2f:25:05:
        e1:49:3d:1e:6b:3d:d5:bf:eb:0c:d4:0b:40:ac:86:a3:92:ec:
        44:c7:3b:33:92:40:d7:d2:c0:08:5d:8f:bb:d8:4a:53:ee:d8:
        d0:4d:e5:da:c9:55:c4:6d:b4:f7:14:64:0d:07:4e:ad:17:e3:
        19:59:6f:13:5c:f6:2a:a2:b7:97:7b:e2:f1:26:0b:2b:31:7a:
        4c:d0:89:fe:5a:56:5f:92:18:7a:d3:19:4d:97:0e:6a:72:77:
        75:92:6f:fb:1d:9e:30:12:0e:a0:69:79:53:02:6f:e8:c2:26:
        c0:38

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 22 Mar 2025 19:23:29 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