check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
403 Forbidden - tcrbs.com
HTTP Status: 403
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Sat, 17 May 2025 05:11:35 GMT
Content-Type: text/html
Content-Length: 1966
Connection: keep-alive
x-ws-request-id: 68281a87_VM-LHR-01uOF156_3783-5177

HTTP Code 403 Forbidden

403 Forbidden indicates that access to the requested resource is denied, even with authentication.

When is Code 403 used?

  • When accessing restricted content without necessary permissions
  • When security rules block a request
  • When an IP address is banned

What does Code 403 mean for the user?

The user is informed that they do not have permission to access the resource.

GET / HTTP/1.1
Host: tcrbs.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">
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>403 Forbidden</title>
		<style type="text/css">body{margin:5% auto 0 auto;padding:0 18px}.P{margin:0 22%}.O{margin-top:20px}.N{margin-top:10px}.M{margin:10px 0 30px 0}.L{margin-bottom:60px}.K{font-size:25px;color:#F90}.J{font-size:14px}.I{font-size:20px}.H{font-size:18px}.G{font-size:16px}.F{width:230px;float:left}.E{margin-top:5px}.D{margin:8px 0 0 -20px}.C{color:#3CF;cursor:pointer}.B{color:#909090;margin-top:15px}.A{line-height:30px}.hide_me{display:none}</style>
	</head>
	<body>
		<div id="p" class="P">
			<div class="K">403</div>
			<div class="O I">Forbidden</div>
			<p class="J A L">Error Times: Sat, 17 May 2025 05:11:35 GMT
				<br>
				<span class="F">IP: 135.181.60.100</span>Node information: VM-LHR-01uOF156
				<br>URL: http://tcrbs.com/
				<br>Request-Id: 68281a87_VM-LHR-01uOF156_3783-5177
				<br>
				<br>Check:
				<span class="C G" onclick="s(0)">Details</span></p>
		</div>
		<div id="d" class="hide_me P H">
			<div class="K">ERROR</div>
			<p class="O I">The Requested URL could not be retrieved</p>
			<div class="O">
				<div>While trying to retrieve the URL:</div>
				<pre class="B G">http://tcrbs.com/</pre></div>
			<div class="M">
				<span>The following error was encountered:</span>
				<ul class="E">
					<li class="D G">Invalid Request</li></ul>
			</div>
			<p class="M">The access control configuration prevents your request at this time.
				<p></p>Please contact your service provider if you feel this is incorrect.</p>
			<a class="N C" href="#" onclick="s(1)">return</a></div>
		<script type="text/javascript">function e(i) {
				return document.getElementById(i);
			}
			function d(i, t) {
				e(i).style.display = (t ? 'block': 'none');
			}
			function s(e) {
				d('p', e);
				d('d', !e);
			}</script>
	</body>
</html>

Whois info of domain

Domain Name: TCRBS.COM
Registry Domain ID: 1643017164_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2021-07-16T06:54:57Z
Creation Date: 2011-03-02T02:07:48Z
Registry Expiry Date: 2026-03-02T02:07:48Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.4008182233
Domain Status: ok https://icann.org/epp#ok
Name Server: NS13.XINCACHE.COM
Name Server: NS14.XINCACHE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-17T05:11:20Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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