Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 05:48. 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:
            b5:c5:7a:1b:55:bc:7a:e1
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=122.10.79.102/emailAddress=admin@bt.cn
        Validity
            Not Before: Dec 20 17:21:42 2024 GMT
            Not After : Sep 19 17:21:42 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=122.10.79.102/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:d7:03:8d:6b:d8:2c:fc:36:72:49:2c:9d:33:4c:
                    f0:17:87:cb:78:27:42:69:bb:c8:ae:3a:83:20:96:
                    ca:d1:21:2e:ac:17:bc:5b:2f:66:cb:9b:8c:54:84:
                    2e:25:6b:9c:9c:1d:86:f0:c3:88:30:2a:28:8d:e3:
                    85:7f:a0:50:e9:a8:6e:04:b3:4e:6d:ff:9e:b6:06:
                    c6:f2:99:4b:78:9f:d5:f8:79:36:c2:c4:c9:ff:2f:
                    1d:cc:aa:a7:48:53:01:13:f9:78:f0:c1:e3:fa:08:
                    48:fc:3a:82:ef:d9:c5:61:d7:af:51:65:5b:a6:b9:
                    cc:da:b1:4b:e3:ec:70:f9:fd
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                CB:A9:FE:94:D7:53:A1:AD:82:2F:7E:79:AB:14:4E:26:34:6A:BE:BB
            X509v3 Authority Key Identifier: 
                CB:A9:FE:94:D7:53:A1:AD:82:2F:7E:79:AB:14:4E:26:34:6A:BE:BB
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        6f:c1:65:78:33:1d:26:23:c5:2b:d5:b0:dc:d2:0e:87:b3:ec:
        48:54:ba:e1:a7:26:6a:ba:05:57:b5:ac:1c:4a:a4:d4:ed:a6:
        46:bc:ae:0e:7a:64:3e:33:a6:f7:a8:0e:3b:bf:af:42:b6:b1:
        97:ed:fd:7a:7e:13:04:0e:d5:43:50:9e:27:f9:c4:47:91:37:
        b4:aa:0b:0d:4c:80:eb:9a:4f:76:60:cd:85:28:e0:7b:41:28:
        36:0c:90:a3:22:12:a7:7d:44:0a:80:cb:72:10:84:df:f3:65:
        36:df:ff:50:ce:bb:97:af:52:84:e1:db:66:fd:09:8d:d2:bb:
        57:b3

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Sun, 26 Jan 2025 00:24:38 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive