Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 08:29. 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:
            b7:6e:0f:7f:26:a9:37:35
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=103.75.12.226/emailAddress=admin@bt.cn
        Validity
            Not Before: Jun  3 15:09:26 2024 GMT
            Not After : Mar  3 15:09:26 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=103.75.12.226/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d7:e3:b0:dd:44:b4:02:5a:20:a7:f7:2e:de:f9:
                    b5:2b:3b:96:95:e9:0f:18:99:f4:31:90:f2:95:d8:
                    72:b9:4c:1b:ea:89:70:32:72:51:eb:e9:b2:99:96:
                    98:65:89:23:81:16:a0:be:14:28:57:8b:2a:1e:95:
                    6e:ea:88:6e:6e:26:55:f2:96:ff:cf:59:f0:50:f0:
                    4e:ab:f3:bc:63:85:3f:20:d2:92:19:13:3c:cc:5d:
                    20:57:a6:6e:dc:78:de:a4:45:0e:43:0c:89:6c:10:
                    c7:bf:86:34:97:a0:ed:38:0d:a5:c8:51:e7:e7:d5:
                    7e:7d:1b:2c:2f:bd:5d:67:93:57:38:65:df:71:17:
                    e1:46:d7:b8:72:5a:61:53:e1:f9:ea:7a:1f:2c:79:
                    4a:a8:22:29:8d:1c:60:dc:0c:fc:ab:51:8c:12:90:
                    48:64:f4:f3:dd:d3:aa:b0:2b:24:55:cf:e7:d5:b3:
                    2c:4a:e2:35:cb:d5:d7:b4:02:f7:10:e6:12:93:be:
                    6d:d1:a2:33:f7:5a:d0:e2:7c:a6:d0:7f:1d:fd:50:
                    11:69:25:38:49:0f:57:0b:c0:ba:2e:be:a6:f2:13:
                    be:4c:17:06:28:6e:b1:c5:ba:c7:89:06:b4:ed:8f:
                    1c:a3:5f:e3:c6:0a:bf:25:c1:c6:cf:b4:0a:7e:e9:
                    09:83
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                FE:48:4B:56:B3:3B:98:C9:B0:4A:21:9E:1C:51:C0:89:25:DE:B9:39
            X509v3 Authority Key Identifier: 
                FE:48:4B:56:B3:3B:98:C9:B0:4A:21:9E:1C:51:C0:89:25:DE:B9:39
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        23:0f:e5:aa:d8:07:8b:67:d8:3a:45:2e:54:e7:47:07:c3:ba:
        16:50:78:02:b3:db:67:cc:7d:bd:14:74:9f:a2:db:2f:f5:39:
        11:4f:18:1e:b6:71:d9:38:bb:6e:36:4a:c6:f1:28:1a:15:69:
        53:9b:93:dd:b5:a8:99:fe:91:5f:c7:92:52:da:4a:f9:18:64:
        45:dc:aa:ae:e1:51:ab:29:e0:68:ff:87:e5:5c:df:d4:72:5e:
        9d:1f:d2:7f:d3:6c:c2:53:b6:94:aa:7d:98:66:04:4d:dd:23:
        71:2e:2f:5f:4d:c3:fc:ad:0f:71:e7:94:33:92:24:c9:58:02:
        e6:cb:1e:68:b6:45:14:0f:9b:00:e7:42:26:8c:68:72:80:27:
        b2:bc:b1:7a:dc:f5:cb:74:6b:6b:e0:c7:1a:a1:98:d9:54:04:
        f1:ec:02:c9:19:ef:63:8e:64:39:96:25:5e:06:96:40:76:7e:
        8b:9c:bc:20:33:74:82:b5:ef:78:4c:cb:1c:eb:27:cb:1b:d3:
        29:bb:fa:01:63:57:0f:f1:b1:01:9e:66:1b:a9:ec:0a:5e:6c:
        1d:a5:b0:43:9d:8e:3b:0c:d5:c4:ef:e9:cc:29:3e:b3:8b:70:
        13:08:09:2f:e4:95:ec:19:26:f2:ec:2a:40:a2:ea:01:01:81:
        9a:e2:0b:b5

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Tue, 04 Mar 2025 09:21:53 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive