220 (vsFTPd 3.0.3)
530 Login incorrect.
530 Please login with USER and PASS.
211-Features:
 EPRT
 EPSV
 MDTM
 PASV
 REST STREAM
 SIZE
 TVFS
211 End

nginx1.10.3

结婚产业观察-结婚产业的风向标！

HTTP/1.1 200 OK
Server: nginx/1.10.3 (Ubuntu)
Date: Fri, 24 May 2024 05:01:46 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Link: <http://www.hunjia520.cn/wp-json/>; rel="https://api.w.org/"

nginx1.10.3

结婚产业观察-结婚产业的风向标！

HTTP/1.1 200 OK
Server: nginx/1.10.3 (Ubuntu)
Date: Fri, 07 Jun 2024 15:55:42 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Link: <https://www.hunjia520.cn/wp-json/>; rel="https://api.w.org/"

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:74:00:53:51:cb:f1:14:cf:05:75:75:f8:88:18:ba:b2:9e
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: May 27 21:16:39 2024 GMT
            Not After : Aug 25 21:16:38 2024 GMT
        Subject: CN=hunjia520.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b6:7f:89:e0:fa:4c:4c:47:26:76:83:84:a9:d5:
                    a4:cf:0d:26:75:8e:c7:61:88:c2:de:46:18:d6:57:
                    9c:6d:f5:c1:76:bb:94:ca:9b:18:fc:2c:d4:66:0d:
                    ab:7d:af:fb:52:a6:20:3c:be:da:56:ac:64:8c:83:
                    6a:4a:61:ff:10:5e:b0:21:4d:55:d8:69:26:12:69:
                    5e:35:d5:e8:ca:bc:a1:f3:07:e8:92:99:d8:b7:0d:
                    88:51:6c:40:26:88:a0:b0:59:8f:3f:28:9e:07:16:
                    a0:4f:da:8c:62:b3:d1:7b:85:d8:dc:07:83:ab:41:
                    86:d3:81:8b:39:4c:2d:dd:04:83:26:5a:a1:d1:5e:
                    4d:0b:0d:73:53:2b:0c:6e:f3:f4:85:c5:2a:a7:3a:
                    df:dc:d1:c7:b7:2e:25:6f:56:ec:5b:db:10:21:ee:
                    eb:e8:a9:92:77:a3:9e:ab:e9:4a:69:09:81:b5:c6:
                    02:4e:92:a2:d1:b8:f6:df:f0:6d:17:c0:de:80:5a:
                    4c:08:51:20:40:68:e0:a6:df:a8:c6:c3:10:22:47:
                    77:74:f4:21:e8:b8:b0:ff:cf:7e:f0:cb:aa:f9:e1:
                    fa:4a:58:37:01:c1:fa:54:02:17:ce:6c:5d:7e:ad:
                    42:ba:8d:53:52:c0:5b:e2:78:52:5c:46:86:f7:78:
                    14:15
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                0D:5A:22:18:27:E9:D5:B4:B8:2A:22:6B:AE:B1:98:8A:73:89:C2:F2
            X509v3 Authority Key Identifier: 
                14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
            Authority Information Access: 
                OCSP - URI:http://r3.o.lencr.org
                CA Issuers - URI:http://r3.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:hunjia520.cn, DNS:www.hunjia520.cn
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
                                ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
                    Timestamp : May 27 22:16:39.430 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:5E:9D:E3:C7:8C:CA:CA:26:A7:C9:67:14:
                                45:A9:86:72:5D:73:D8:68:92:CC:D6:CB:E1:A4:70:F2:
                                F3:B5:6B:34:02:21:00:F4:9C:15:9B:64:00:6F:22:04:
                                06:1C:EF:03:8B:68:E8:EE:0E:94:17:2C:D2:CB:0E:9A:
                                B4:2E:AB:DD:6E:3A:10
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : DF:E1:56:EB:AA:05:AF:B5:9C:0F:86:71:8D:A8:C0:32:
                                4E:AE:56:D9:6E:A7:F5:A5:6A:01:D1:C1:3B:BE:52:5C
                    Timestamp : May 27 22:16:39.621 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:C7:82:88:91:7E:63:D3:47:03:46:0F:
                                A1:87:E1:67:9B:F0:91:79:DF:4E:B6:47:88:52:03:DA:
                                C7:94:D3:B9:0B:02:21:00:DF:4B:99:98:B3:9D:37:23:
                                F0:83:E0:C7:71:EA:2D:A2:99:33:87:64:2F:45:16:BD:
                                4A:03:2E:A6:3A:19:F6:2C
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        36:b8:1b:dc:1c:5b:cc:a4:e2:eb:1a:bc:49:fc:22:e3:c0:eb:
        9e:6a:46:41:a8:b3:e5:b9:e3:91:9f:59:5b:fd:fe:fc:c0:d2:
        0d:e9:14:52:83:d2:4e:2b:29:5b:4a:04:74:1d:1f:52:86:bc:
        a2:a7:b6:d1:22:8f:00:46:13:01:e8:a3:73:a7:33:4e:d6:54:
        19:a1:af:14:53:84:7c:5c:b6:0b:33:ef:21:e7:7a:ca:8f:88:
        fe:13:14:32:dc:81:51:f9:2c:d0:95:d5:62:fa:5c:56:8b:c8:
        71:67:56:46:4b:7f:ab:8e:2f:42:42:4e:da:68:d3:38:74:d9:
        37:6c:46:d7:a0:db:41:7f:be:84:ff:3c:47:a2:4a:fd:20:af:
        0d:4e:63:ad:c5:1d:9f:07:1d:69:fa:13:fb:5c:72:28:9c:ef:
        78:62:85:94:fd:52:e3:d6:db:4a:b7:4c:77:36:0e:7e:5b:02:
        53:19:c7:b8:2a:02:55:a5:97:5e:a5:5d:e6:7a:39:b2:a5:98:
        13:a0:f4:36:50:8b:2f:28:05:a5:11:d4:c0:10:e3:75:5f:0d:
        cf:5c:29:fc:10:fc:cb:22:7f:5e:df:da:fb:4f:8f:a2:e7:91:
        40:d0:e5:a5:c4:b8:84:cc:d5:3d:4d:a2:13:f7:cb:a3:07:43:
        ef:d2:48:7e

MySQL

MySQL:
  Error Message: Host '224.94.185.51' is not allowed to connect to this MySQL server
  Error Code: 1130