Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 19:53. 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:74:3c:0c:61:27:ca:b0
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.204.212.34/emailAddress=admin@bt.cn
        Validity
            Not Before: Jun 23 22:44:01 2024 GMT
            Not After : Mar 23 22:44:01 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.204.212.34/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b7:bc:ea:0b:cd:3e:40:6b:c8:d4:eb:b9:29:15:
                    b5:48:42:03:eb:63:04:52:17:73:de:1f:4f:88:1e:
                    ee:fc:cb:97:ec:11:54:23:5e:77:fd:22:1f:67:c0:
                    77:99:72:7f:a5:b9:5c:92:97:d8:44:df:fb:6d:d4:
                    37:93:7e:05:b9:ec:70:b4:40:bb:c4:2d:29:8c:24:
                    fc:82:37:f1:8f:b7:62:a8:a0:c8:ac:48:11:46:bb:
                    50:f6:a5:a6:3b:1d:cc:37:9e:67:f6:17:18:f6:27:
                    b6:a7:22:c3:7b:a6:5f:f0:0d:e8:4b:05:2c:df:f0:
                    0c:0c:e1:50:04:df:82:b8:2b:6a:d9:23:b7:b6:7c:
                    7d:61:04:d0:a9:1a:4e:83:fa:53:91:4d:5f:42:bf:
                    6a:4d:79:4a:c9:52:53:ae:fe:8d:cd:f0:04:28:c8:
                    03:09:1f:3e:ac:44:a1:67:26:76:ab:88:50:91:51:
                    ff:1a:92:46:8c:e5:1a:62:f9:13:01:f6:35:06:df:
                    86:d3:31:a5:88:92:63:5b:ef:c3:4b:79:72:b3:8a:
                    1a:9d:f3:10:5d:3a:6b:f1:20:3d:d4:6a:4d:18:9a:
                    35:c7:37:e3:b5:7e:34:6d:6d:7d:d2:16:ed:a2:26:
                    33:30:c5:21:dd:a9:15:af:fa:25:57:12:25:f1:ca:
                    65:65
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                F3:FD:F8:C1:07:59:19:86:1D:47:2B:8E:08:72:FC:65:5D:D0:F2:11
            X509v3 Authority Key Identifier: 
                F3:FD:F8:C1:07:59:19:86:1D:47:2B:8E:08:72:FC:65:5D:D0:F2:11
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        05:e7:53:39:a0:be:4c:64:1e:aa:85:6a:59:26:0b:bb:2f:25:
        85:f2:23:f3:72:a6:b5:af:25:36:ac:3f:b2:1d:30:fb:a6:dd:
        0a:b9:d9:c2:65:7a:a2:db:52:ec:95:88:6c:19:98:68:d2:03:
        2d:cc:04:7d:2f:b4:d7:30:fd:75:f0:34:cd:a0:ea:e6:7f:92:
        4a:f4:eb:1b:94:8e:65:14:9e:36:d3:b7:03:c6:fe:9f:ff:5c:
        32:d4:be:64:c3:7c:84:08:7c:71:2c:e9:51:c4:e1:1d:b2:18:
        c6:87:b5:1c:a5:6c:8c:ed:43:05:f7:d0:75:c0:5d:63:0f:17:
        14:60:b3:01:a4:46:0e:0c:10:9a:2c:1a:f5:ee:4d:1a:93:d4:
        aa:1e:6a:a1:43:17:d2:11:7f:16:5f:32:12:2d:87:07:3b:5a:
        26:4b:2e:f2:43:db:9a:1b:d4:f9:2c:5e:4d:07:87:a6:30:ce:
        07:ff:37:cc:32:2d:7f:b1:81:5f:ab:d7:7a:bf:1a:1d:6c:38:
        63:54:84:2b:86:04:46:5a:d7:66:ff:eb:0f:83:29:8e:f6:b4:
        27:6a:eb:29:f5:b5:5c:03:5e:0d:9a:3c:ab:a3:f4:0d:e4:cc:
        d5:23:ff:92:0f:87:b2:01:30:7c:bc:c4:ac:5e:fa:53:c4:d7:
        3d:b6:1a:b3

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Thu, 13 Mar 2025 19:52:32 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding