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 - rk20.com
HTTP Status: 403
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Wed, 07 May 2025 09:44:02 GMT
Server: Apache
Content-Length: 318
Content-Type: text/html; charset=iso-8859-1

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: rk20.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>403 Forbidden</title>
</head><body>
<h1>Forbidden</h1>
<p>You don't have permission to access this resource.</p>
<p>Additionally, a 403 Forbidden
error was encountered while trying to use an ErrorDocument to handle the request.</p>
</body></html>

Whois info of domain

Domain Name: RK20.COM
Registry Domain ID: 11083464_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.tecnocratica.net
Registrar URL: http://www.registrador.es
Updated Date: 2024-10-16T11:02:58Z
Creation Date: 1999-10-07T17:28:18Z
Registry Expiry Date: 2025-10-07T17:28:18Z
Registrar: Tecnocratica Centro de Datos, S.L.
Registrar IANA ID: 1600
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +34.910059090
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.ALMAZENA.COM
Name Server: NS2.ALMAZENA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-07T09:43:43Z <<<
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
TERMS OF USE: You are not authorized to access or query our Whois
by the following terms of use: You agree that you may use this Data only
to: (1) allow, enable, or otherwise support the transmission of mass