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 - sieer.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Tue, 20 May 2025 01:10:34 GMT
Server: Apache
X-Robots-Tag: noindex, nofollow, noarchive
Upgrade: h2c
Connection: Upgrade
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

HTTP Code 200 OK

200 OK 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: sieer.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<?xml version="1.0" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <title>KonsoleH Login</title>
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
      <meta name="robots" content="noindex, nofollow">
      <meta http-equiv="refresh" content="1; URL=index.php?error=5" />
  </head>
  <body>
    <script type="text/javascript">
      function readCookie(name) {
        var cookieValue = "";
        var offset = "";
        var end = "";
          var search = name + "=";
          if (document.cookie.length > 0) {
              offset = document.cookie.indexOf(search);
              if (offset != -1) {
                  offset += search.length;
                  end = document.cookie.indexOf(";", offset);
                  if (end == -1) end = document.cookie.length;
                  cookieValue = unescape(document.cookie.substring(offset, end))
              }
          }
          return cookieValue;
      }

      var date = new Date();
      date.setTime(date.getTime() + (5*60000));
      document.cookie = 'khtestcookie=enabled;expires='+date.toGMTString()+';path=/';
      if(readCookie("khtestcookie") == "enabled") {
        window.location.href = "http://dedi2023.your-server.de/index.php";
      }
      else {
        window.location.href = "index.php?error=2";
      }
    </script>
  </body>
</html>

Whois info of domain

Domain Name: SIEER.COM
Registry Domain ID: 116396674_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.registrar.internetx.com
Registrar URL: http://www.internetx.com
Updated Date: 2025-04-08T07:22:35Z
Creation Date: 2004-04-07T16:10:56Z
Registry Expiry Date: 2026-04-07T16:10:56Z
Registrar: InterNetX GmbH
Registrar IANA ID: 151
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +49.94159559480
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS15.DOMSERVER.DE
Name Server: NS16.DOMSERVER.DE
Name Server: NS17.DOMSERVER.DE
Name Server: NS18.DOMSERVER.DE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-20T01:10:17Z <<<
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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