Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 05:17. 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:
            96:4c:27:15:65:3d:25:4a
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.208.250.70/emailAddress=admin@bt.cn
        Validity
            Not Before: Jul  5 04:25:48 2024 GMT
            Not After : Apr  4 04:25:48 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.208.250.70/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:ab:1e:f6:66:0e:d2:53:f4:17:c5:93:fe:5e:cc:
                    96:b8:73:33:40:61:04:3c:93:45:c4:6b:57:08:01:
                    81:30:cd:76:1e:a1:71:2a:0f:7a:da:ef:9d:86:70:
                    4e:c7:55:78:be:6d:fa:bb:94:1b:bf:b3:ab:fa:53:
                    97:ea:1d:8a:d5:80:6f:ab:aa:d4:99:74:3b:31:5e:
                    d6:d0:d6:ef:c8:5d:ac:36:d2:bf:e2:da:05:c2:d3:
                    49:be:5d:84:ef:8c:88:8f:9c:3d:8d:24:40:e3:39:
                    b0:d4:a5:f8:b4:ab:24:ac:f1:22:2d:21:a9:76:ef:
                    18:10:ef:f6:16:d0:f8:55:07
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                DA:D6:33:56:D0:89:7A:7F:60:E2:F4:AD:90:B9:6D:31:48:ED:95:A4
            X509v3 Authority Key Identifier: 
                DA:D6:33:56:D0:89:7A:7F:60:E2:F4:AD:90:B9:6D:31:48:ED:95:A4
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        a6:f8:f9:68:49:ff:3f:cd:1b:de:ca:41:f5:86:93:ec:96:0e:
        cc:5a:97:92:e5:fa:9c:9f:da:ce:30:d7:4e:15:67:4f:94:f5:
        b3:72:ff:09:c2:a8:ea:43:af:5f:84:71:5e:e1:67:0f:2a:9c:
        8b:bd:be:6c:cb:27:b0:ae:ec:ac:38:96:c3:cf:56:90:75:99:
        ed:25:82:46:32:a7:9b:78:14:e4:c1:13:3c:16:8e:45:00:53:
        bd:7f:1c:bc:2f:db:97:2d:6c:28:c0:36:37:1b:89:a1:59:69:
        8a:24:ae:f7:66:9c:e7:9f:60:43:da:b4:c1:c2:00:e0:ad:7e:
        c9:13

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Sat, 22 Mar 2025 07:19:01 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive