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 - goftp.com
HTTP Status: 403
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
date: Tue, 06 May 2025 12:24:54 GMT
content-type: text/html; charset=utf-8
transfer-encoding: chunked
vary: Accept-Encoding
server: nginx/1.1.14
retry-after: 600

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

<!doctype html>
<html lang="en">

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <meta name="robots" content="noindex, nofollow, noarchive">
    <title>Error 403</title>
    <style>
        html,
        body {
            height: 100%;
            width: 100%;
            margin: 0;
            padding: 0;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
            background-color: hsla(0, 0%, 100%, 1);
            background-image: radial-gradient(at 13% 99%, hsla(258, 0%, 100%, 1) 0px, transparent 50%), radial-gradient(at 72% 96%, hsla(32, 0%, 100%, 1) 0px, transparent 50%), radial-gradient(at 87% 63%, hsla(122, 0%, 100%, 1) 0px, transparent 50%), radial-gradient(at 49% 55%, hsla(126, 0%, 100%, 1) 0px, transparent 50%), radial-gradient(at 51% 14%, hsla(202, 0%, 100%, 1) 0px, transparent 50%), radial-gradient(at 13% 5%, hsla(242, 0%, 100%, 1) 0px, transparent 50%), radial-gradient(at 37% 27%, hsla(323, 100%, 41%, 1) 0px, transparent 50%), radial-gradient(at 11% 36%, hsla(225, 73%, 22%, 1) 0px, transparent 50%), radial-gradient(at 85% 48%, hsla(323, 100%, 41%, 1) 0px, transparent 50%), radial-gradient(at 84% 37%, hsla(225, 73%, 22%, 1) 0px, transparent 50%);
            position: relative;
        }
        
        h1 {
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-fill-color: transparent;
            background-image: linear-gradient( 135deg, #d30082, #0f2463);
            padding-top: 0.5em;
        }
        
        #container {
            width: 30em;
            margin: 0 auto;
            box-shadow: rgba(255, 255, 255, 0.1) 0px 1px 1px 0px inset, rgba(50, 50, 93, 0.25) 0px 50px 100px -20px, rgba(0, 0, 0, 0.3) 0px 30px 60px -30px;
            background: #fff;
            -webkit-border-radius: 5px;
            -moz-border-radius: 5px;
            border-radius: 5px;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
        }
        
        @media only screen and (max-width: 400px) {
            #container {
                width: 80%
            }
        }
        
        @media only screen and (min-width: 401px) and (max-width: 960px) {
            #container {
                width: 80%
            }
        }
        
        #details {
            color: #9f9f9f;
            font-size: 0.8em;
            padding: 1em 1em 2em 1em;
        }
        
        code {
            font-size: 1.35em;
        }
        
        hr {
            border-top: 0.1em solid #f0f0f0;
            border-bottom: 0;
            border-left: 0;
            border-right: 0;
            margin-top: 2em;
        }
    </style>
</head>

<body>
    <div id="container">
        <h1>Error 403</h1>
        <p>Your request has been blocked!</p>
        <hr />
        <div id="details">
            <small>
                Request ID: <code>51d1d094af9bb3dd718cee54fb4ea660</code><br />
                Timestamp: <code><script>document.write(new Date().toISOString().replace('T', ' ').replace('Z', '').split('.')[0] + ' UTC');</script></code><br />
                Your IP address: <code>135.181.60.100</code>
            </small>
        </div>

</body>

</html>

Whois info of domain

Domain Name: GOFTP.COM
Registry Domain ID: 112765332_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.moniker.com
Registrar URL: http://www.moniker.com
Updated Date: 2025-02-24T05:23:42Z
Creation Date: 2004-02-27T19:23:36Z
Registry Expiry Date: 2026-02-27T19:23:36Z
Registrar: Moniker Online Services LLC
Registrar IANA ID: 228
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.MONIKERDNS.NET
Name Server: NS2.MONIKERDNS.NET
Name Server: NS3.MONIKERDNS.NET
Name Server: NS4.MONIKERDNS.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-06T12:24:38Z <<<
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