check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
400 Bad Request - goiw8.com
HTTP Status: 400
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx/1.20.1
Date: Fri, 16 May 2025 01:53:36 GMT
Content-Type: text/html; charset=utf-8
X-Cache: MISS from megai-cdnb144-076
Content-Length: 863

HTTP Code 400 Bad Request

400 Bad Request indicates that the server cannot process the request due to client error.

When is Code 400 used?

  • When the request is malformed or contains invalid parameters
  • When required data is missing in the request
  • When sending an incorrect JSON or XML payload

What does Code 400 mean for the user?

The user receives an error message indicating that their request is incorrect and needs to be fixed.

GET / HTTP/1.1
Host: goiw8.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
	<title>400</title>
</head>
<body>
<div id='main' style='display:none'>
<i><h2>Something error:</h2></i>
<p><h3>400</h3><h3><font color='red'>host not found.</font></h3></p>
<p>Please check or <a href='javascript:location.reload()'>try again</a> later.</p>
<div>hostname: megai-cdnb144-076</div><hr>
<div id='pb'></div>
</div>
<script language='javascript'>
	var referer = escape(document.referrer);
	var url = escape(document.URL);
	var msg = 'host%20not%20found.';
    var hostname='megai-cdnb144-076';
	var event_id='';
	document.write('<scr'+'ipt language="javascript" src="https://error.skycloud.tw/system/error?code=400"></scr' + 'ipt>');
</script>
<!-- padding for ie --><!-- padding for ie --><!-- padding for ie --><!-- padding for ie -->
<!-- 665d82d0 -->
</body></html>

Whois info of domain

Domain Name: GOIW8.COM
Registry Domain ID: 2876409603_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://www.dynadot.com
Updated Date: 2025-03-14T05:45:12Z
Creation Date: 2024-04-28T05:42:10Z
Registry Expiry Date: 2026-04-28T05:42:10Z
Registrar: Dynadot Inc
Registrar IANA ID: 472
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +16502620100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.DYNA-NS.NET
Name Server: NS2.DYNA-NS.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-16T01:53:30Z <<<
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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