Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 05:20. 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:
            52:3b:43:7e:fe:8a:ec:36:df:dc:ab:00:80:72:99:05:5f:e2:41:69
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=104.233.153.93/emailAddress=admin@bt.cn
        Validity
            Not Before: Mar 10 20:53:46 2025 GMT
            Not After : Aug  4 20:53:46 2026 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=104.233.153.93/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ea:3b:f8:f4:d6:61:fa:be:ed:f9:23:cb:01:27:
                    5d:25:16:4c:da:dd:77:b1:1d:68:2e:cf:e3:5d:e7:
                    8a:79:83:6b:97:51:24:25:2e:99:ce:d4:8f:42:89:
                    13:90:e7:c0:b9:96:3b:06:6c:27:0d:e6:2c:6b:f3:
                    28:e9:20:39:b6:bf:ae:76:35:45:6d:6e:7e:ab:c6:
                    63:74:f1:bf:53:00:9d:46:f7:e7:a5:ea:24:f1:c2:
                    fd:d2:9f:90:01:8f:b8:f4:92:57:2e:97:14:69:39:
                    82:62:72:f4:d2:01:4a:71:d0:a7:f2:84:4f:a0:96:
                    b4:bd:08:0a:17:80:50:b5:9d:ac:61:df:ac:92:c5:
                    e2:47:52:24:2e:6e:0b:90:d4:7f:4e:ee:c9:21:b2:
                    dd:74:1f:a7:10:f1:6f:a3:08:98:46:50:c0:35:52:
                    b0:57:7f:c1:f6:04:10:f0:a9:73:81:35:5c:51:17:
                    63:7a:ca:d9:93:ad:d2:81:8e:d0:f3:ad:55:35:ad:
                    ee:85:9f:91:c0:ed:f5:78:c6:68:2d:63:39:3b:c2:
                    a6:94:80:28:5b:c0:84:23:e0:d3:89:8b:92:60:ff:
                    d9:97:03:b8:c8:7a:27:fc:f4:5e:dd:ca:31:b3:75:
                    ec:0c:21:07:60:3a:60:50:fc:ed:a0:6b:f8:34:90:
                    76:35
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                7D:5D:B8:D9:C7:2A:9E:03:8B:24:40:1D:BE:F8:1F:15:50:D3:D2:51
            X509v3 Authority Key Identifier: 
                7D:5D:B8:D9:C7:2A:9E:03:8B:24:40:1D:BE:F8:1F:15:50:D3:D2:51
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        aa:fa:54:3f:e7:5f:1b:db:ef:e7:d6:d7:84:f9:f3:89:a2:34:
        b2:fe:1a:ac:50:91:56:ec:9d:1c:78:02:30:da:ba:74:d7:29:
        bd:1c:34:ba:00:d7:20:cd:5e:08:bf:be:d8:fa:4b:8d:b2:7f:
        96:01:9f:45:34:dd:1f:d7:8d:7a:a1:01:e4:42:d9:85:75:b5:
        c3:17:79:7f:b3:64:56:48:4e:75:e8:40:1d:20:7f:a5:3f:0e:
        49:87:4d:d1:d7:b4:76:2a:1e:c5:7a:ef:c1:38:62:70:d0:cb:
        e5:a7:2b:2c:6c:95:9c:55:46:04:57:9d:51:62:e6:eb:db:7b:
        50:75:83:d5:4f:ca:c3:1e:99:fe:90:96:1b:0a:0a:5b:4d:83:
        23:82:4d:86:5c:1d:31:b4:36:21:dd:58:61:0e:80:b9:b9:75:
        e3:cc:19:3e:2f:be:59:61:57:1b:7c:a7:6f:2d:33:de:cb:26:
        49:14:30:6c:3f:a6:24:22:4b:ab:91:00:fa:f5:8e:67:01:63:
        b2:34:ec:70:f5:7c:55:63:7b:57:03:de:ab:82:92:79:e0:bd:
        f0:7d:d6:59:3f:be:7c:3f:7e:c8:6c:9f:3c:36:50:ef:6a:6a:
        8d:43:e2:49:4c:a6:d2:de:5b:67:ad:96:c8:d6:9f:86:01:34:
        f4:68:77:f2

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Sat, 15 Mar 2025 09:15:01 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive