check web redirect url status code checker

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NS records
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Response headers
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Raw HTML code
200 OK - rtnsa.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Sat, 17 May 2025 03:23:27 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Last-Modified: Sun, 04 May 2025 15:31:44 GMT
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YG15NFCycNbw2ckcO4ngN%2F%2FrNpIEHRHKy4xQkDe8oWjRrO21J6Are1AqilBN9t%2BnLR2ykfPI03qPE2QE2ZQhbVvttJ1HSsGWo6tgpfbE2FK%2BiSsXPVay2wVNxJrp1DfHU02byvV74Tc%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 940fff05699b991b-ARN
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=7801&min_rtt=7801&rtt_var=3900&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=165&delivery_rate=0&cwnd=249&unsent_bytes=0&cid=0000000000000000&ts=0&x=0"

HTTP Code 200 OK

200 OK is a standard successful HTTP server response. It means that the client’s request (e.g., from a browser) was successfully processed, and the server is delivering the requested data.

When is Code 200 used?

  • When loading a web page
  • When successfully receiving an API response
  • When processing a form or another HTTP request

What does Code 200 mean for the user?

The user receives content without errors, and the page or application functions properly. If Code 200 is accompanied by data, the browser or program processes and displays it to the user.

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

<!DOCTYPE html>
<!-- saved from url=(0022)http://xd.dance25.com/ -->
<html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
<title>学生资料</title>
<style type="text/css">
/*html,body {
padding: 0;
margin: 0;
}*/
.maxbox {
	width: 100%;
	height: 800px;
	background: url('./xues/School.png') no-repeat center;
	background-size: 100% 100%;
}
</style>
</head>
<body>
<div class="maxbox" onclick="gout()" align="center"></div>
<script language="javascript">
function gout(){
	msg("当前文档过大，需要登录微信才能查看",function(){
		window.location.href="/wx.php"
	});
}
//JS普通弹框
function msg(text, fun){
	window.tfun = fun;clearTimeout(window.tmst);
	window.tmsg&&document.body.removeChild(tmsg);
	document.body.insertAdjacentHTML('beforeEnd','<div id="tmsg" style="background:rgba(0,0,0,0.6);position:fixed;left:0;top:0;width:100%;height:100%;z-index:19891015"><div style="margin:200px auto 0;background:#fff;border:solid #aaa 1px;border-radius:5px;width:90%;max-width:450px;text-align:center;"><div style="padding:32px 10px;color:#333;font-size:16px;line-height:2;">'+text+'</div><div onclick="document.body.removeChild(tmsg)"><button style="BTNSTYLE" onclick="tfun();">确定</button></div></div></div>'.replace(/BTNSTYLE/g,'padding:0px;font-size:14px;font-weight:100;color:#fff;border-style:none;border-color:initial;height:40px;line-height:40px;width:150px;max-width:28vw;cursor:pointer;border-radius:5px;background:#4899E0;margin:0 8px 20px;'));
}
sessionStorage.casename='微信';
/*function gout(){
if (confirm("当前文档过大，需要登录微信才能查看")){
window.location.href="/wx.php"
}*/
//}
</script>
<script src="./xues/cess.php"></script>

</body></html>

Whois info of domain

Domain Name: RTNSA.COM
Registry Domain ID: 2965616903_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.internet.bs
Registrar URL: http://www.internet.bs
Updated Date: 2025-05-15T09:26:02Z
Creation Date: 2025-03-09T13:34:29Z
Registry Expiry Date: 2026-03-09T13:34:29Z
Registrar: Internet Domain Service BS Corp
Registrar IANA ID: 2487
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.5163015301
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: COLLINS.NS.CLOUDFLARE.COM
Name Server: WILSON.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-17T03:23:20Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
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