Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 3 of 50 allowed.
220-Local time is now 19:21. 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:
            a2:c1:d3:df:a4:a6:42:00
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=149.30.254.106/emailAddress=admin@bt.cn
        Validity
            Not Before: Feb 22 08:22:30 2025 GMT
            Not After : Nov 22 08:22:30 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=149.30.254.106/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:9b:19:e6:a6:5b:7c:9b:f6:ec:ea:1b:f2:af:e0:
                    82:0c:69:f7:49:24:50:42:6c:07:74:0e:b6:0f:c1:
                    b7:19:08:be:fd:03:7d:83:fd:b8:32:50:2b:6a:cd:
                    cf:0f:f8:a0:19:d6:4e:49:ec:6a:cb:b0:1b:7a:ef:
                    43:42:69:bc:a6:b9:cd:da:f7:81:da:f0:07:ae:f3:
                    20:c1:48:71:37:dc:12:63:14:a1:b3:66:4c:ad:2a:
                    50:52:0b:04:be:89:02:d0:91:74:c5:79:a6:05:23:
                    de:5e:be:35:cd:a5:eb:59:6d:99:f1:3d:3c:7d:58:
                    6b:1e:bb:fa:40:d7:66:39:79
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                85:05:EC:28:CA:EB:74:05:BE:BF:1D:A6:FE:80:0F:28:7F:1D:53:9B
            X509v3 Authority Key Identifier: 
                85:05:EC:28:CA:EB:74:05:BE:BF:1D:A6:FE:80:0F:28:7F:1D:53:9B
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        73:68:49:3e:b3:89:a7:58:1b:e2:f6:3c:b7:c6:bd:af:2a:e9:
        42:d6:87:e1:a0:57:39:8c:f9:bf:49:a6:92:11:fc:10:39:ce:
        ad:8e:6a:39:62:d0:bf:8b:6e:c3:2c:2c:2e:ce:96:e7:de:ee:
        49:83:90:03:bf:be:37:3c:46:74:4a:5f:fb:a0:d0:35:9e:d0:
        78:80:91:07:0d:f6:18:af:e0:c8:a7:1e:ab:81:50:fb:a7:89:
        d4:dd:62:e3:de:b2:5d:97:6e:26:63:56:69:02:5b:e1:65:c0:
        9c:28:de:0a:c4:0b:e9:4c:b0:b4:27:19:67:2e:f0:e2:51:c3:
        94:a9

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 23 Feb 2025 06:00:55 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