check web redirect url status code checker

Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
200 OK - ictun.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Wed, 14 May 2025 06:59:29 GMT
Content-Type: text/html
Content-Length: 12879
Last-Modified: Mon, 16 Oct 2023 07:51:27 GMT
Connection: keep-alive
ETag: "652ceb7f-324f"
Accept-Ranges: bytes

HTTP Code 200 OK

http status code 200 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: ictun.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE html><html lang="zh-CN" ng-app="app"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="keywords" content="大拿科技,Dana,网络视频,云服务,IOT,智能家居,车联网,全球部署,p2p,网络视频监控,安防解决方案,Danale物联云服务,物联网,云计算,IPC,NVR,DVR,云平台"><meta name="description" content="全球领先的物联云服务运营商"><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no"><link rel="shortcut icon" href="favicon.ico"><title>大拿科技 – 全球领先的物联平台提供商、IPC/NVR/DVR云服务提供商、网络视频监控、安防解决方案、Danale物联云服务、物联网、云计算、深圳市大拿科技有限公司</title><link href="/css/vendor/bootstrap.min.css" rel="stylesheet"><link href="/css/vendor/font-awesome.min.css" rel="stylesheet"><link href="/css/vendor/jquery.fullPage.css" rel="stylesheet"><link href="/css/vendor/animate.min.css" rel="stylesheet"><link href="/css/dn_style-8bef1144b6.css" rel="stylesheet"><link href="/css/dn_style_mobile-e29fe9fee5.css" rel="stylesheet"><script src="/js/vendor/jquery.js"></script><script src="/js/vendor/jquery.fullPage.min.js"></script><script src="/js/vendor/bootstrap.js"></script><script src="/js/vendor/swiper.js"></script><!--[if lt IE 9]>
    <script src="/js/vendor/html5shiv.js"></script>
    <script src="/js/vendor/respond.min.js"></script>
    <link href="/css/ie-css-539ce5a752.css" rel="stylesheet">
    <![endif]--><!--[if gte IE 8 ]>
    <link href="/css/ie-css-539ce5a752.css" rel="stylesheet">
    <![endif]--></head><body style="background-color:#f2f2f2"><div class="my-head"></div><div id="dowebok" class="hidden-xs"><div id=" page1" class="section section1 dn_first"><div class="slide carousel slide1 dn_slide"><div class="item active first" style="display:flex;align-items:center;justify-content:center;width:100%"><img src="upload/slide0.jpg" style="width:100%"></div></div></div><div id=" page2" class="section section2"><div class="swiper-slide" id="dn_clients"><div class="media" style="background-color:#f2f2f2;padding-left:75px;padding-right:75px"><div class="media-middle"><div class="media-object media-middle" style="border:solid 0 gray;border-radius:30px;position:relative;width:95%;margin:auto"><img src="images/home_4k.png" style="width:100%"><div class="row" style="position:absolute;top:0;left:0;width:100%;height:100%"><div class="col-md-6" style="height:100%"><div style="width:100%;height:100%;display:flex;justify-content:center;align-items:center;flex-direction:column"><ul style="list-style:none"><li><h1 style="font-size:3.5vw">&emsp;&emsp;大拿4K智能摄像机</h1></li><br><br><li><p style="font-size:1vw">&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;• 4K超清画质</p></li><li><p style="font-size:1vw">&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;• 隐私安全不上云</p></li><li><p style="font-size:1vw">&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;• 多设备超大存储</p></li><br><li style="font-size:3.5vw">&emsp;&emsp;<a href="products.html?p=dk02" class="btn btn-primary btn-lg" role="button" style="border-radius:2vw;font-size:2vw;width:50%">了&ensp;解&ensp;更&ensp;多</a></li></ul></div></div><div class="col-md-6"></div></div></div></div></div></div></div><div id=" page3" class="section section3"><div class="swiper-slide" id="dn_clients"><div class="media" style="background-color:#f2f2f2;padding-left:75px;padding-right:75px"><div class="media-middle"><div class="media-object media-middle" style="border:solid 0 gray;border-radius:30px;position:relative;width:95%;margin:auto"><img src="images/home_3k.png" style="width:100%"><div class="row" style="position:absolute;top:0;left:0;width:100%;height:100%"><div class="col-md-6"></div><div class="col-md-6" style="height:100%"><div style="width:100%;height:100%;display:flex;justify-content:center;align-items:center;flex-direction:column"><ul style="list-style:none"><li><h1 style="font-size:3.5vw">&emsp;&emsp;大拿3K智能摄像机</h1></li><br><br><li><p style="font-size:1vw">&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;• 多设备超大储存</p></li><li><p style="font-size:1vw">&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;• 3K超清画质</p></li><li><p style="font-size:1vw">&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;• 隐私安全不上云</p></li><br><li style="font-size:3.5vw">&emsp;&emsp;<a href="products.html?p=dk04" class="btn btn-primary btn-lg" role="button" style="border-radius:2vw;font-size:2vw;width:50%">了&ensp;解&ensp;更&ensp;多</a></li></ul></div></div></div></div></div></div></div></div><div id=" page5" class="section"><div class="swiper-slide" id="dn_news"><div class="container"><h2 class="title">合作伙伴<br><small>PARTNER</small></h2><div class="row"><ul class="list-unstyled evenflow sample_1 text-center .huoban center-block"><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/lenovo.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/aliyun.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/huaweicloud.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/aws.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/gcp.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/ambarella.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/texas.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/mstar.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/anyka.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/mediatek.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/hislicon.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/huawei_hilink.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/zowee.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/alcidae.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/st.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/xiechuan.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/santan.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/keda.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/google home.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/alexa.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/pilot.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/sakar.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/switch.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/automatic.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/axdia.jpg"></li></ul></div></div></div></div><div id=" page6" class="section"><div class="swiper-slide"><div class="my-footer"></div></div></div><script>$(function(){function o(){$(window).width()<1024?$.fn.fullpage.setAutoScrolling(!1):$.fn.fullpage.setAutoScrolling(!0)}$("#dowebok").fullpage({css3:!0,navigation:!0,loopHorizontal:!1,slidesNavigation:!0}),$(window).resize(function(){o()}),o()})</script></div><div class="visible-xs"><img src="upload/slide0_xs.png" style="width:100%"><div style="padding:15px;background-color:#f2f2f2"><a href="products.html?p=dk02"><img src="images/home_4k_xs.png" style="width:100%;border:solid 0 gray;border-radius:30px"></a></div><div style="padding:15px;background-color:#f2f2f2"><a href="products.html?p=dk04"><img src="images/home_3k_xs.png" style="width:100%;border:solid 0 gray;border-radius:30px"></a></div><div class="container"><h2 class="title" style="text-align:center">合作伙伴<br><small>PARTNER</small></h2><div class="row"><ul class="list-unstyled evenflow sample_1 text-center .huoban center-block"><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/lenovo.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/aliyun.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/huaweicloud.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/aws.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/gcp.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/ambarella.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/texas.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/mstar.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/anyka.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/mediatek.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/hislicon.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/huawei_hilink.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/zowee.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/alcidae.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/st.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/xiechuan.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/santan.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/keda.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/google home.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/alexa.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/pilot.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/sakar.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/switch.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/automatic.jpg"></li><li class="col-md-2 img-responsive col-xs-4 evenflow_scale pic"><img class="img-responsive" src="images/partner-img/axdia.jpg"></li></ul></div></div></div><div class="fenge visible-xs"></div><div class="my-footer visible-xs"></div><div class="my-popup"></div><script src="/js/vendor/angular.js"></script><script src="/js/index-js-e5f6e8e2f4.js"></script></body></html>

Whois info of domain

Domain Name: ICTUN.COM
Registry Domain ID: 1747801606_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2023-08-17T03:39:33Z
Creation Date: 2012-09-26T05:54:32Z
Registry Expiry Date: 2026-09-26T05:54:32Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-14T06:59:14Z <<<
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