nginx

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 11 Apr 2025 11:25:51 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Fri, 14 Mar 2025 13:47:45 GMT
Connection: keep-alive
ETag: "67d43381-8a"
Accept-Ranges: bytes

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:16:53:f3:e4:de:14:e8:3f:89:5d:63:d4:3d:44:22:59:fd
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Mar  7 11:38:38 2025 GMT
            Not After : Jun  5 11:38:37 2025 GMT
        Subject: CN=douyinbq.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e5:2c:f9:a6:90:22:73:82:f4:78:15:0b:b0:54:
                    dc:44:7e:71:f5:37:f3:ec:dc:30:da:c8:68:67:39:
                    4e:77:2e:07:1a:89:cf:5c:1a:3b:54:93:5d:6b:7b:
                    fa:24:2e:36:08:b4:c8:05:3b:49:87:c5:ee:8b:d3:
                    da:1c:de:0c:82:9e:4a:aa:6e:0a:8b:51:5d:1c:de:
                    fa:3a:6d:d3:6a:3d:2d:0e:48:1d:62:5e:5d:b8:27:
                    e9:cb:35:95:79:e7:d6:b1:91:01:88:41:03:1e:8a:
                    f4:a0:70:48:0f:c1:27:cb:4e:dc:01:92:70:20:3f:
                    f8:66:6c:c9:2e:30:31:76:6a:a8:4f:25:85:6e:c1:
                    e5:0d:04:78:fe:fb:fe:b0:68:8b:c3:89:2e:52:67:
                    ef:35:1a:82:6f:e9:73:01:b1:75:71:83:d1:3b:e8:
                    e7:78:75:ad:ac:04:86:a8:90:11:4e:c9:e7:a9:70:
                    92:36:70:6f:08:27:a3:b3:84:89:64:63:c5:06:4f:
                    41:52:e1:ba:a6:99:a9:63:57:dc:bc:f3:8c:50:29:
                    49:cd:ff:cc:22:d0:74:b7:71:89:a9:75:4f:5a:4a:
                    2b:11:21:51:5b:59:3c:11:da:8e:aa:eb:e0:8b:d9:
                    d8:d8:71:80:a8:bb:52:2e:35:3b:ac:52:b2:e8:59:
                    02:0d
                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: 
                E4:BD:BD:C6:99:CB:B6:26:18:3E:87:B7:E0:B8:F4:DB:C0:57:BC:50
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:douyinbq.com, DNS:m.douyinbq.com, DNS:www.douyinbq.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
                                87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
                    Timestamp : Mar  7 12:37:08.552 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:51:CA:5F:15:2F:67:F0:5C:08:AE:5A:86:
                                D3:5B:97:60:19:99:D7:03:2F:D3:51:99:56:EF:94:9B:
                                12:53:2E:5A:02:20:12:AC:E2:75:E7:15:52:3D:F0:85:
                                AE:10:5A:76:47:37:D2:8D:4D:6D:A7:88:92:4A:6D:4D:
                                85:49:2A:37:60:C9
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Mar  7 12:37:08.558 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:19:EE:15:29:18:BC:27:C1:33:CD:C6:E1:
                                91:5F:A9:AB:B0:1C:0F:58:C0:7D:BA:3D:9C:51:D2:F6:
                                BB:40:12:7A:02:20:06:27:E3:CD:80:69:0D:D2:3B:EC:
                                D1:CA:6E:55:25:8C:D9:65:06:75:49:63:2F:94:0E:AE:
                                18:96:94:9D:90:D6
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        34:18:5a:c8:59:e6:df:28:1a:1c:02:9e:3a:79:67:f7:d7:ca:
        d3:11:82:8c:bd:0d:a0:de:cc:2c:c8:58:0d:5a:ac:97:96:ad:
        40:92:bb:c4:60:20:58:b0:93:25:4e:20:04:b1:86:71:ca:25:
        f8:09:bd:c5:cc:f4:8f:84:c1:b6:9e:d6:c7:49:a2:cc:d2:0f:
        81:f6:cb:eb:a6:ef:cd:c5:19:84:52:45:3e:29:57:65:11:00:
        59:8c:34:61:7b:16:29:de:9e:38:2b:e9:e4:f2:2b:7a:27:28:
        81:c0:45:6c:a3:9c:4e:da:4b:1e:03:22:50:03:a4:1b:dc:73:
        e8:d6:c9:e1:25:bf:be:a0:62:74:a9:fc:cc:29:58:cb:20:2b:
        73:f1:0a:6b:63:2c:e4:c6:bc:4d:1f:3b:05:af:45:4c:63:4e:
        17:1d:b7:f8:2e:b0:51:a7:98:28:88:c9:6b:70:c8:cc:3b:b4:
        70:67:c2:18:47:03:02:ff:a2:9e:e7:36:6a:dc:98:39:11:07:
        c9:d4:47:d9:07:a5:f8:3d:2f:56:69:72:60:0c:60:3b:da:4c:
        2c:41:fa:79:f7:6f:40:6c:70:ff:3f:f6:7e:58:03:34:dc:3b:
        1b:fd:55:3b:92:0d:96:88:42:b6:7f:a4:b6:33:8a:5a:ae:77:
        86:f8:e7:6c

MySQL

MySQL:
  Error Message: Host '224.4.109.42' is not allowed to connect to this MySQL server
  Error Code: 1130