Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 3 of 50 allowed.
220-Local time is now 09:37. 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:
            e5:af:19:1f:a0:58:3a:db
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.80.255.90/emailAddress=admin@bt.cn
        Validity
            Not Before: Dec  7 10:42:16 2023 GMT
            Not After : Sep  5 10:42:16 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.80.255.90/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:aa:f2:ce:d3:94:9c:95:2f:5b:60:32:cd:1e:e8:
                    a0:07:bb:0d:13:18:ca:a8:d2:b3:25:0a:9c:dd:93:
                    a7:e3:4b:52:0d:5b:d9:73:de:ce:01:66:7e:79:42:
                    28:c3:06:50:26:fe:09:b6:0c:f1:ab:dc:e4:f2:95:
                    c4:d2:92:6a:e4:82:00:d0:a6:bd:50:da:33:80:09:
                    65:c3:39:7d:ad:c6:d0:f7:60:05:f4:0c:ec:72:ac:
                    52:3a:c0:bf:98:42:49:ad:5d:4c:4b:e5:bc:e6:ad:
                    8f:52:98:ae:f3:46:11:e2:61:c9:c2:6c:37:ac:54:
                    00:53:a8:e9:2c:d7:31:db:2f:7c:47:d8:92:90:bd:
                    d4:4f:64:4f:d9:a2:9b:1a:aa:a4:e1:91:6c:01:48:
                    24:81:6b:f5:b9:24:97:af:e7:98:0f:1e:09:fc:7f:
                    da:70:a6:b7:07:4e:8f:0e:1e:e7:9a:7f:41:18:a6:
                    38:2d:35:4d:94:f4:45:df:fc:a1:6c:8d:15:ea:c6:
                    57:67:e8:27:3e:97:8a:29:af:97:2b:7e:9e:aa:34:
                    10:83:ff:06:63:21:f7:f5:1c:02:5b:64:f7:72:ae:
                    64:0c:cb:7b:7f:5f:72:02:15:38:6a:41:7d:7b:a4:
                    a0:3e:9a:8f:91:d6:fb:e9:89:ea:ab:48:51:cc:7e:
                    74:13
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                07:9C:DD:83:0E:77:34:BB:9E:7C:20:66:6F:33:5F:1C:D8:E4:8C:70
            X509v3 Authority Key Identifier: 
                07:9C:DD:83:0E:77:34:BB:9E:7C:20:66:6F:33:5F:1C:D8:E4:8C:70
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        68:86:7d:47:89:e4:a1:9c:62:57:af:d5:5c:08:b9:07:5c:05:
        e1:72:d7:e0:35:3c:d5:a5:9e:cf:3a:36:dd:4a:03:de:72:11:
        19:51:a2:0d:50:fd:f7:1b:cc:ac:30:06:6f:ef:06:32:43:9e:
        a8:1e:42:f7:19:97:91:0b:8b:09:ae:58:02:57:50:9b:31:22:
        f0:32:98:aa:0e:47:d2:3d:6e:20:a2:7d:8b:8b:b5:44:b4:80:
        3f:5a:21:00:5b:73:72:38:90:4e:99:25:98:4a:37:89:3c:56:
        fe:41:37:88:75:58:33:be:18:46:72:80:da:6b:de:c4:12:36:
        a6:5f:7a:4a:56:b5:43:e2:72:83:aa:7f:8c:bb:cc:58:78:f9:
        05:03:9d:9e:a6:c8:1f:44:9c:ca:69:f9:fa:44:83:51:4b:71:
        bb:47:38:ef:2b:d9:f7:cf:b0:54:5c:aa:b0:2b:94:ad:08:d3:
        e5:33:cc:99:33:ff:5a:85:4f:a8:58:57:6f:f2:ee:5d:dd:8c:
        73:2b:76:aa:38:cd:ba:aa:ae:86:08:37:8f:37:dd:e2:62:f6:
        a0:df:21:01:d9:1f:ba:5e:72:5f:37:67:3a:b0:06:af:9b:9b:
        85:08:4b:8a:5c:5a:b7:73:2a:4a:7e:13:28:35:be:e9:9f:ff:
        1a:53:23:fb

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Thu, 12 Dec 2024 10:57:05 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive

HTTP/1.1 403 Forbidden
X-Powered-By: Express
Content-Type: text/html; charset=utf-8
Content-Length: 13
ETag: W/"d-ZDQ6g62MC44nicMspasetqu2FOA"
Date: Tue, 31 Dec 2024 00:30:59 GMT
Connection: keep-alive
Keep-Alive: timeout=5

HTTP/1.1 200 OK
access-control-allow-origin: *
access-control-expose-headers: access-control-allow-origin
content-type: text/plain
Date: Wed, 18 Dec 2024 10:12:58 GMT
Connection: keep-alive
Keep-Alive: timeout=5
Transfer-Encoding: chunked