Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 18:42. 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.
530 Login authentication failed
214-The following SITE commands are recognized
 ALIAS
 CHMOD
 IDLE
 UTIME
214 Pure-FTPd - http://pureftpd.org/
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:
            bb:3a:a4:bb:21:ad:eb:81
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=120.89.71.82/emailAddress=admin@bt.cn
        Validity
            Not Before: Jun 27 08:08:03 2024 GMT
            Not After : Mar 27 08:08:03 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=120.89.71.82/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (1024 bit)
                Modulus:
                    00:c1:80:3a:9b:1b:b0:5d:bb:6e:17:de:9c:5b:91:
                    97:a3:dd:9d:b0:43:18:00:9f:dc:32:60:04:09:18:
                    30:1b:ce:29:7d:4e:a6:0c:fc:ab:f5:e8:9c:51:82:
                    72:f0:d8:24:82:60:60:58:2a:2a:45:f1:d4:e0:e2:
                    9b:66:96:3a:d3:be:4c:47:e6:f6:79:c1:7a:bd:4f:
                    d3:16:d0:44:c5:ad:64:81:15:0d:6c:aa:b5:85:3f:
                    a6:41:f7:cb:6a:3a:85:3e:71:eb:ed:6a:fc:83:c8:
                    bf:fa:5f:1c:37:62:9a:90:0e:92:ec:01:48:d3:75:
                    39:5d:ba:52:c9:a5:d0:3f:03
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                8A:9E:53:58:03:CE:52:28:7B:A6:73:52:0D:87:13:66:DF:E8:F8:A4
            X509v3 Authority Key Identifier: 
                8A:9E:53:58:03:CE:52:28:7B:A6:73:52:0D:87:13:66:DF:E8:F8:A4
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        38:6e:59:7e:3c:c4:f2:ea:5d:c6:45:8a:b3:15:4a:9d:65:10:
        d6:42:6c:4a:22:ba:84:3e:2a:3d:0b:4c:e0:0b:75:73:8c:52:
        61:70:5f:d3:d6:73:16:b6:f5:d9:4e:93:0b:26:d9:2f:3c:c7:
        4e:33:41:22:7b:c8:62:7e:72:a9:c2:73:c4:e6:8b:ac:c3:d8:
        5a:b9:5f:8d:a9:1b:84:db:55:71:21:39:41:bb:5f:0f:41:b8:
        8e:17:39:9e:c5:24:ec:5d:f1:bb:62:f8:a7:69:ec:39:10:2f:
        a0:c1:e7:8f:85:80:4b:e4:f2:4b:47:9c:61:a2:e1:95:ca:9b:
        c2:e1

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 10 Mar 2025 14:40:36 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Thu, 27 Jun 2024 07:16:08 GMT
Connection: keep-alive
ETag: "667d11b8-8a"
Accept-Ranges: bytes

MySQL

MySQL:
  Error Message: Host '224.91.249.125' is not allowed to connect to this MySQL server
  Error Code: 1130