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403 Forbidden - csys.com
HTTP Status: 403
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Wed, 30 Apr 2025 17:58:58 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
pragma: no-cache
vary: User-Agent
x-turbo-charged-by: LiteSpeed
cf-cache-status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1oIwTaQcT32PGdZJV5FRjRirgVOrEExUAuUaSkqpRhK%2FqMGeE3SVHFldV1g%2FeHEvKl2nSeRdxODTE2kO20jT3ILyxFUCU0XuU4E%2F0wdTWbta4r%2BWpwBkDgppMp1DNN2VrNLib9bFJA%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 9388ee241ea10a5d-AMS
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=27077&min_rtt=27077&rtt_var=13538&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=164&delivery_rate=0&cwnd=249&unsent_bytes=0&cid=0000000000000000&ts=0&x=0"

HTTP Code 403 Forbidden

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

<!DOCTYPE html>
<html style="height:100%">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
<title> 403 Forbidden
</title><style>@media (prefers-color-scheme:dark){body{background-color:#000!important}}</style></head>
<body style="color: #444; margin:0;font: normal 14px/20px Arial, Helvetica, sans-serif; height:100%; background-color: #fff;">
<div style="height:auto; min-height:100%; ">     <div style="text-align: center; width:800px; margin-left: -400px; position:absolute; top: 30%; left:50%;">
        <h1 style="margin:0; font-size:150px; line-height:150px; font-weight:bold;">403</h1>
<h2 style="margin-top:20px;font-size: 30px;">Forbidden
</h2>
<p>Access to this resource on the server is denied!</p>
</div></div><div style="color:#f0f0f0; font-size:12px;margin:auto;padding:0px 30px 0px 30px;position:relative;clear:both;height:100px;margin-top:-101px;background-color:#474747;border-top: 1px solid rgba(0,0,0,0.15);box-shadow: 0 1px 0 rgba(255, 255, 255, 0.3) inset;">
<br>Proudly powered by LiteSpeed Web Server<p>Please be advised that LiteSpeed Technologies Inc. is not a web hosting company and, as such, has no control over content found on this site.</p></div></body></html>

Whois info of domain

Domain Name: CSYS.COM
Registry Domain ID: 3141834_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.advancedregistrar.com
Registrar URL: http://www.netearthone.com
Updated Date: 2025-04-02T08:10:19Z
Creation Date: 1996-04-08T04:00:00Z
Registry Expiry Date: 2026-04-09T04:00:00Z
Registrar: NetEarth One Inc. d/b/a NetEarth
Registrar IANA ID: 1005
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +44 02030 26 99 87
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: COBY.NS.CLOUDFLARE.COM
Name Server: JULE.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-04-30T17:58:48Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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