HTTP/1.1 400 Bad Request
Date: Fri, 21 Mar 2025 12:06:57 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 122
Connection: keep-alive
Server: suduserver
X-Frame-Options: SAMEORIGIN

HTTP/1.1 400 Bad Request
Date: Thu, 20 Mar 2025 18:33:41 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 122
Connection: keep-alive
Server: suduserver
X-Frame-Options: SAMEORIGIN

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            54:92:57:68:72:53:a9:f5:2a:79:7f:f3:64:6c:04:99
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
        Validity
            Not Before: Mar 29 00:00:00 2024 GMT
            Not After : Apr 29 23:59:59 2025 GMT
        Subject: CN=*.gotoip.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b5:c6:4f:53:41:a8:23:86:20:f3:e2:74:84:9c:
                    45:e3:7d:ed:04:7b:70:8a:25:43:4b:9a:cd:77:31:
                    b4:1a:45:ad:c2:a6:48:5c:96:90:53:16:9e:99:3e:
                    eb:5e:d0:5f:40:d7:72:74:3a:c1:ed:fd:70:44:5c:
                    16:0d:cc:e0:cd:70:31:0e:70:44:fc:99:0e:58:86:
                    7d:24:52:6e:9b:3f:1f:ce:58:0c:32:cd:86:9b:35:
                    45:32:cb:07:ed:ec:ef:3b:49:ef:26:6e:5b:eb:c1:
                    15:06:50:3e:8e:94:fa:92:66:4a:4c:e0:da:53:60:
                    e9:46:8f:63:06:b7:e7:7d:d1:f3:fd:5b:9c:75:c2:
                    92:d6:b1:cc:85:35:57:44:63:5d:d0:e9:9b:6f:4a:
                    0e:32:ae:97:63:f6:7a:7e:9f:a8:ab:10:e3:e5:e3:
                    fd:c9:3d:1b:5c:95:f0:73:6f:44:1a:20:26:8d:b7:
                    33:f6:e3:72:4c:65:f0:58:94:8c:4c:36:55:d0:b2:
                    5c:6f:c8:02:ef:10:63:fa:a1:46:19:73:82:08:62:
                    15:20:5c:c8:f1:a2:c1:c8:40:30:76:94:6b:8e:c6:
                    dd:44:64:df:a8:3c:23:da:e0:e4:b3:ee:54:9f:ab:
                    2f:8a:24:69:5e:e0:71:c1:e6:a9:87:83:c5:cb:f8:
                    17:77
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
            X509v3 Subject Key Identifier: 
                C6:C9:94:15:3E:53:24:55:FA:ED:2E:28:D5:7F:A3:97:B3:CA:F1:9B
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.6449.1.2.2.7
                  CPS: https://sectigo.com/CPS
                Policy: 2.23.140.1.2.1
            Authority Information Access: 
                CA Issuers - URI:http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
                OCSP - URI:http://ocsp.sectigo.com
            X509v3 Subject Alternative Name: 
                DNS:*.gotoip.net, DNS:gotoip.net
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Mar 29 07:58:57.077 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D2:1B:D4:61:DB:FF:B0:79:20:00:63:
                                39:6C:12:20:A9:2F:A8:DB:64:41:41:60:C2:5B:FF:B5:
                                B4:65:30:AB:8A:02:21:00:A3:C4:23:C9:C5:07:B3:0E:
                                C3:AF:E7:14:01:E4:F9:9E:24:E0:FB:AF:DD:43:52:17:
                                3B:55:F2:4E:38:E2:4D:17
                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 29 07:58:57.016 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:8E:5A:23:D2:9B:FB:B4:47:87:D9:8A:
                                87:85:1A:A2:D2:77:F1:02:FE:C2:71:72:63:B1:C6:6C:
                                53:5C:AC:72:6E:02:21:00:B2:14:2C:44:E4:79:B8:3B:
                                4E:22:C6:50:66:F0:C9:6B:6D:9A:F8:2E:80:02:50:7A:
                                52:CC:01:84:7E:07:49:54
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Mar 29 07:58:56.973 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:F2:53:6B:C3:D1:8D:4E:E6:4F:B1:A0:
                                BB:A1:C1:DF:73:02:76:76:3A:03:CF:2E:06:09:DC:B8:
                                C1:7D:CC:C3:39:02:21:00:C8:37:9E:9D:A2:29:7E:8B:
                                62:91:23:57:B6:F6:12:D1:3E:7E:6E:75:00:F3:B2:66:
                                8A:F7:2E:EE:67:C3:55:B3
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        74:49:68:ee:7b:3b:df:cd:21:3c:b2:0b:a1:2e:26:ef:7b:41:
        5d:d0:09:0c:89:21:a6:7e:92:40:15:b3:eb:ea:d8:40:b8:fa:
        7b:07:00:ad:73:d0:78:a1:9b:27:2a:fd:e7:f5:3e:96:a4:0a:
        5a:6a:b4:d2:b9:f9:50:fb:1a:21:59:4f:f1:b7:cb:a8:4b:b9:
        14:7b:18:bd:c5:d3:a6:ed:f9:3a:06:92:d9:83:90:88:69:c8:
        83:47:38:68:0b:bb:f1:7b:16:0e:9b:31:16:fd:0a:57:d1:a9:
        45:b5:29:9d:c9:ec:f9:f2:90:f0:18:bd:41:f8:39:08:60:33:
        92:00:c9:22:73:87:e8:07:c9:f0:56:c3:e4:93:b5:32:71:20:
        29:1c:a3:e8:98:c0:6c:33:39:4e:bf:20:00:84:3d:e7:3b:76:
        62:84:ba:71:be:55:fe:b1:48:9f:fb:84:7a:8b:c3:2d:d9:72:
        3c:6c:60:ca:71:ad:0e:fa:a5:eb:ac:61:d3:8a:e2:1e:0b:5f:
        f8:41:67:2e:5c:16:5c:5e:b8:b4:00:00:f2:78:66:94:ef:3a:
        76:20:d7:04:e4:4a:85:96:15:72:77:0f:41:1a:d3:d8:41:f6:
        3c:e7:c7:33:7f:9e:b1:bf:8a:36:59:19:f4:e3:01:b1:8f:ad:
        6d:7b:31:5f

nginx

HTTP/1.1 400 Bad Request
Server: nginx
Date: Wed, 19 Mar 2025 06:34:00 GMT
Content-Type: text/html
Content-Length: 150
Connection: close

<html>
<head><title>400 Bad Request</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<hr><center>nginx</center>
</body>
</html>