Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 22:21. 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:
            a5:1c:cf:82:8e:4f:f4:1f
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=149.104.173.165/emailAddress=admin@bt.cn
        Validity
            Not Before: Jul 10 12:15:06 2024 GMT
            Not After : Apr  9 12:15:06 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=149.104.173.165/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:bb:6d:e0:df:9e:b1:11:be:35:40:69:37:d3:e7:
                    a1:0f:1f:f7:21:3f:92:ff:f5:3f:16:77:0f:1f:9d:
                    7e:41:9d:2f:f5:fe:9d:07:e6:13:ff:33:d8:8e:27:
                    35:59:30:32:4e:be:fa:ec:08:53:fa:3e:9f:06:c3:
                    23:62:48:11:bd:19:bc:b0:bc:62:a8:d1:34:de:b8:
                    16:db:eb:22:6f:bc:9b:0a:81:7d:f5:ca:93:40:d8:
                    58:3e:2c:d7:26:13:81:b4:2a:ae:ec:cf:aa:7b:11:
                    c7:54:25:f4:14:d3:f0:b2:02:af:b6:10:b4:51:0f:
                    89:1b:90:6a:4c:ea:13:ae:87:81:77:da:dd:ab:ce:
                    2d:69:19:fd:20:e6:f8:48:88:b4:16:0e:77:f4:95:
                    ac:ac:85:38:17:b8:14:07:a2:47:a0:74:ac:fb:b2:
                    43:c4:49:bf:60:ee:cf:66:d3:bf:71:65:11:18:a9:
                    f3:5a:bd:30:f7:8b:5b:78:54:0c:cb:25:fd:2d:7f:
                    2e:04:7e:e5:b1:3a:b5:f2:9c:66:ff:1f:b9:0b:3c:
                    3d:98:9b:21:c1:70:51:91:ad:25:2e:f3:2d:5a:08:
                    08:d4:d1:17:24:6a:37:46:65:c5:de:61:83:5e:30:
                    cf:dd:9b:21:b7:75:64:b3:b7:b7:27:3c:2b:6a:c0:
                    6f:a5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                0F:DC:6A:BB:46:FE:6E:0C:4C:25:D8:E8:4C:55:CD:CA:F0:A1:85:F7
            X509v3 Authority Key Identifier: 
                0F:DC:6A:BB:46:FE:6E:0C:4C:25:D8:E8:4C:55:CD:CA:F0:A1:85:F7
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        8c:da:c0:33:b4:a6:91:88:06:45:c7:cd:d7:ad:d7:af:6c:16:
        3e:60:96:48:d4:29:93:50:02:ab:f3:cd:66:4f:96:68:3b:da:
        bd:b9:b8:66:7f:ce:94:8d:79:b4:4e:9e:ed:fe:19:e2:f5:16:
        3d:90:1b:aa:a1:c1:10:08:b2:6a:1f:f3:64:bb:73:1f:94:c3:
        a1:f9:2e:7b:35:c3:9d:48:1b:9d:78:32:07:34:a4:fd:f2:43:
        40:9b:fd:4c:09:13:82:7b:9c:a1:33:00:00:f6:5b:da:ea:e4:
        ed:04:11:aa:6c:26:62:46:31:71:ad:6a:ea:ce:f7:7d:e8:0e:
        b1:d8:6d:3f:fa:bb:90:28:8f:26:ca:0e:32:0f:d3:d0:f9:a7:
        fb:1c:95:69:07:1c:05:1f:77:b2:c8:26:be:f4:8e:3e:8d:ae:
        f4:c5:d8:d8:20:6f:ef:ca:e1:07:5a:34:10:81:9a:11:ee:9d:
        63:2d:f6:45:25:b2:a9:3b:e2:8e:d8:97:91:8b:0f:95:70:e5:
        3a:35:d5:59:e6:d9:57:95:b1:68:e4:03:eb:21:62:10:60:aa:
        d8:cd:f1:e5:bc:9e:f0:a2:7c:fb:dc:b9:19:51:b4:7a:c3:50:
        40:a9:fe:e4:06:53:bc:9f:58:9b:72:38:e7:76:b5:76:85:e5:
        a4:e4:3e:f0

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Mon, 20 Jan 2025 05:24:44 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive
Set-Cookie: security_session_verify=70ecacffa2d195c6ad7fb3cda3d92d35; expires=Thu, 23-Jan-25 13:24:44 GMT; path=/; HttpOnly