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 - kf3a.com
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Mon, 05 May 2025 11:05:18 GMT
Content-Type: text/html;charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: JSESSIONID=C629DEA890BFEC90DBD1B2303D33841E; Path=/wxopen; HttpOnly

HTTP Code 200 OK

200 http status code 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: kf3a.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])



<!DOCTYPE HTML>



<html>
<head>

    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
    <base href="http://kf3a.com/">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="format-detection" content="telephone=no">
    <title>新开富
    </title>

</head>
<script type="text/javascript">
    window.basePath = 'http://kf3a.com/';
    window.firstindexkkddfom = 'http://kf3a.com/firstindexkkddfom';
    window.randomsnum = 'QHGM250505190518cCT2V4m8PvhJgHdN';


    var allgamename2 = "全";
    allgamename2 = allgamename2 + "部";
    allgamename2 = allgamename2 + "玩";
    allgamename2 = allgamename2 + "法";

    var cqsscname2 = "重庆";
    cqsscname2 = cqsscname2 + "时时";
    cqsscname2 = cqsscname2 + "彩";
    var txffcname2 = "藤迅";
    txffcname2 = txffcname2 + "分分";
    txffcname2 = txffcname2 + "彩";
    var bjkl8name2 = "北京";
    bjkl8name2 = bjkl8name2 + "快乐";
    bjkl8name2 = bjkl8name2 + "8";
    var bjsc10name2 = "北京";
    bjsc10name2 = bjsc10name2 + "P";
    bjsc10name2 = bjsc10name2 + "K10";

    var scffname2 = "极速赛";
    scffname2 = scffname2 + "车";

    var jsnnname2 = "极速牛";
    jsnnname2 = jsnnname2 + "牛";

    var metftname2 = "马耳";
    metftname2 = metftname2 + "他飞";
    metftname2 = metftname2 + "艇";

    var wm2fname2 = "完美";
    wm2fname2 = wm2fname2 + "二分";
    wm2fname2 = wm2fname2 + "彩";

    var jsffname2 = "极速";
    jsffname2 = jsffname2 + "分分";
    jsffname2 = jsffname2 + "彩";
    
     var hxffname2 = "哈希";
    hxffname2 = hxffname2 + "分分";
    hxffname2 = hxffname2 + "彩";
    
    var js3fname2 = "股票";
    js3fname2 = js3fname2 + "分分";
    js3fname2 = js3fname2 + "彩";

    var bjkl8name1 = "北京";
    bjkl8name1 = bjkl8name1 + "快乐";
    bjkl8name1 = bjkl8name1 + "8(牛牛)";
    var bjsc10name1 = "北京";
    //bjsc10name1 = bjsc10name1+"赛车";
    bjsc10name1 = bjsc10name1 + "PK";
    bjsc10name1 = bjsc10name1 + "10";

    var gd115name1 = "广东";
    gd115name1 = gd115name1 + "11";
    gd115name1 = gd115name1 + "选5";

    var name21 = "2";
    name21 = name21 + "1";
    name21 = name21 + "点";

    var namedx = "比";
    namedx = namedx + "大";
    namedx = namedx + "小";

    var nametb = "骰";
    nametb = nametb + "宝";

    var namexy7 = "幸";
    namexy7 = namexy7 + "运";
    namexy7 = namexy7 + "7";

    var namexyhs = "幸";
    namexyhs = namexyhs + "运";
    namexyhs = namexyhs + "花";
    namexyhs = namexyhs + "色";

    var namesglb = "水";
    namesglb = namesglb + "果";
    namesglb = namesglb + "拉";
    namesglb = namesglb + "霸";

    var pcddname = "蛋";
    pcddname = pcddname + "蛋";

    var qpname = "K";
    qpname = qpname + "Y";
    qpname = qpname + "棋";
    qpname = qpname + "牌";

    var legname = "乐";
    legname = legname + "游";
    legname = legname + "棋";
    legname = legname + "牌";
    
    var fanyaname = "泛";
    fanyaname = fanyaname + "亚";
    fanyaname = fanyaname + "电";
    fanyaname = fanyaname + "竞";

    var agname = "A";
    agname = agname + "G";
    agname = agname + "真人";
	
	var hgqpname = "皇";
    hgqpname = hgqpname + "冠";
    hgqpname = hgqpname + "体育";
    
    var sgbyname = "三";
    sgbyname = sgbyname + "国";
    sgbyname = sgbyname + "捕";
    sgbyname = sgbyname + "鱼";
    
    var kaixuanname = "凯";
    kaixuanname = kaixuanname + "旋";
    kaixuanname = kaixuanname + "棋";
    kaixuanname = kaixuanname + "牌";

	var cq9name = "C";
    cq9name = cq9name + "Q9";
    cq9name = cq9name + "棋";
    cq9name = cq9name + "牌";


    var zidong = "自";
    var chong = "充";
    zidong = zidong + "动";
    var zhi = "值";
    var tixian = "提";
    tixian = tixian + "现";
    var wangyin = "网";
    wangyin = wangyin + "银";
    var zhifu = "支";
    zhifu = zhifu + "付";
    var jine = "金";
    jine = jine + "额";

    var bjk3name2 = "北京";
    bjk3name2 = bjk3name2 + "快";
    bjk3name2 = bjk3name2 + "三";
    var jsk3name2 = "极速";
    jsk3name2 = jsk3name2 + "快";
    jsk3name2 = jsk3name2 + "三";

    var lhcname2 = "香港";
    lhcname2 = lhcname2 + "六";
    lhcname2 = lhcname2 + "合";
    lhcname2 = lhcname2 + "彩";

    var jslhcname2 = "极速";
    jslhcname2 = jslhcname2 + "六";
    jslhcname2 = jslhcname2 + "合";
    jslhcname2 = jslhcname2 + "彩";

    var fcsdname2 = "福";
    fcsdname2 = fcsdname2 + "彩";
    fcsdname2 = fcsdname2 + "3";
    fcsdname2 = fcsdname2 + "D";

    var jssdname2 = "极";
    jssdname2 = jssdname2 + "速";
    jssdname2 = jssdname2 + "3";
    jssdname2 = jssdname2 + "D";

    var jsplwname2 = "极";
    jsplwname2 = jsplwname2 + "速";
    jsplwname2 = jsplwname2 + "排";
    jsplwname2 = jsplwname2 + "列";
    jsplwname2 = jsplwname2 + "五";

    var plwname2 = "排";
    plwname2 = plwname2 + "列";
    plwname2 = plwname2 + "五";

    var namebcbm = "奔";
    namebcbm = namebcbm + "驰";
    namebcbm = namebcbm + "宝";
    namebcbm = namebcbm + "马";

    var namexydx = "幸";
    namexydx = namexydx + "运";
    namexydx = namexydx + "大";
    namexydx = namexydx + "小";

    var namexyzp = "幸";
    namexyzp = namexyzp + "运";
    namexyzp = namexyzp + "转";
    namexyzp = namexyzp + "盘";

    var namebjl = "百";
    namebjl = namebjl + "家";
    namebjl = namebjl + "乐";

    var namebyds = "捕";
    namebyds = namebyds + "鱼";
    namebyds = namebyds + "大";
    namebyds = namebyds + "师";

    var nameqznn = "抢";
    nameqznn = nameqznn + "庄";
    nameqznn = nameqznn + "牛";
    nameqznn = nameqznn + "牛";
    
    var jdbdzname = "J";
    jdbdzname = jdbdzname + "D";
    jdbdzname = jdbdzname + "B";
    jdbdzname = jdbdzname + "电";
    jdbdzname = jdbdzname + "子";
    
    var pgdzname = "P";
    pgdzname = pgdzname + "G";
    pgdzname = pgdzname + "电";
    pgdzname = pgdzname + "子";

    var jsxywname2 = "极";
    jsxywname2 = jsxywname2 + "速";
    jsxywname2 = jsxywname2 + "幸";
    jsxywname2 = jsxywname2 + "运";
    jsxywname2 = jsxywname2 + "五";

    var azxywname2 = "澳";
    azxywname2 = azxywname2 + "洲";
    azxywname2 = azxywname2 + "幸";
    azxywname2 = azxywname2 + "运";
    azxywname2 = azxywname2 + "五";

    var bfcname2 = "半";
    bfcname2 = bfcname2 + "分";
    bfcname2 = bfcname2 + "彩";

    var swmcname2 = "45";
    swmcname2 = swmcname2 + "秒";
    swmcname2 = swmcname2 + "彩";

    var jsmmname2 = "秒";
    jsmmname2 = jsmmname2 + "秒";
    jsmmname2 = jsmmname2 + "彩";
    
    var jndpc28 = "加拿大";
    jndpc28 = jndpc28 + "PC";
    jndpc28 = jndpc28 + "28";

	var caipiao="彩";
	caipiao=caipiao+"票";
	
	var zhenren="真";
	zhenren=zhenren+"人";
 
    var qipai="棋";
	qipai=qipai+"牌";
	
	var yqhy="邀";
	yqhy=yqhy+"请";
	yqhy=yqhy+"好";
	yqhy=yqhy+"友";
	
	
	var qhb="抢";
	qhb=qhb+"红";
	qhb=qhb+"包";
	
	
	var hgname2="皇";
	hgname2=hgname2+"冠";
	hgname2=hgname2+"体";
	hgname2=hgname2+"育";
	
    function is_weixin() {
        var ua = navigator.userAgent.toLowerCase();
        if (ua.match(/MicroMessenger/i) == "micromessenger") {
            return true;
        } else {
            return false;
        }
    }
    var fingsincodes = 'v3/'+'fR4x9KdDHNb4KdBvtLpa';
    var fingsincodesurl = 'https://fpjscdn.net/';

    function visitorLogin(){
        var url = "visitorLogin";
        var ip=''+returnCitySN["cip"];
        //console.log(navigator.userAgent+"");
        var encode = encodeURI(ip+':'+navigator.userAgent+"");
        // 对编码的字符串转化base64
        var base64 = btoa(encode);
        var data="data="+base64;
        $.ajax({
            type: 'post',
            url: url,
            dataType: 'json',
            data: data,
            timeout: 60000,
            error: function () {

            },
            success: function (data) {
                if (data == null || data == undefined) {
                    layer.open({content: "请求超时，请稍后重试！", skin: 'msg', style: 'font-family:Microsoft Yahei;', time: 2});
                    return;
                } else {
                    var rtcode = data["rtcode"];
                    if (rtcode == "1008") {
                        layer.open({
                            content: "请求超时，请稍后重试！",
                            skin: 'msg',
                            style: 'font-family:Microsoft Yahei;',
                            time: 2
                        });
                    } else {
                        if (data["rtcode"] == "0000") {
                                window.location.href = data["url"];
                        } else {
                            changeImg();
                            layer.open({
                                content: data["rtmsg"],
                                skin: 'msg',
                                style: 'font-family:Microsoft Yahei;',
                                time: 2
                            });
                        }
                    }
                }


            }
        });
    }

	function setCookie(name, value, days, path) {
	  var expires = "";
	  if (days) {
	    var date = new Date();
	    date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
	    expires = "; expires=" + date.toUTCString();
	  }
	  document.cookie = name + "=" + encodeURIComponent(value) + expires + "; path=" + (path || "/");
	}
	function getCookie(name) {
	  var cookieArr = document.cookie.split("; ");
	  for (var i = 0; i < cookieArr.length; i++) {
	    var cookiePair = cookieArr[i].split("=");
	    if (cookiePair[0] === name) {
	      return decodeURIComponent(cookiePair[1]);
	    }
	  }
	  return null;
	}
</script>

	

<!DOCTYPE HTML>
<head>
	<title>右上角打开浏览器</title>
	<style>
		.masking-layer {
			position: fixed;
			top: 0;
			left: 0;
			width: 100%;
			height: 100%;
			background-color: rgba(0, 0, 0, 0.8);
		}
	
		.masking-layer img {
			width: 100%;
		}

		.back {
			position: absolute;
			left: 50px;
			top: -50px;
			width: 30%;
		}

		.back img {
			width: 100%;
		}

		.copy {
			position: absolute;
			right: 50px;
			top: -50px;
			width: 30%;
		}

		.copy img {
			width: 100%;
		}

		.tip {
			width: 80%;
			padding: 10px;
			background: rgba(255, 255, 255, 0.3);
			font-size: 16px;
			color: #fff;
			word-wrap: break-word;
			position: fixed;
			left: 0;
			right: 0;
			bottom: 30%;
			margin: auto;
			border-radius: 10px;
			display: none;
			text-align: center;
		}
	</style>
</head>
<body>
页面加载中.....
</body>
<script src="http://kf3a.com/js/jquery.min.js"></script>
<script src="http://kf3a.com/js/layer_mobile/layer.js"></script>
<script type="text/javascript">

	function tc(s) {
		$('body').append('<div class="masking-layer"><img src="http://kf3a.com/img/weixinbg.png"></div>');
		$('.masking-layer').append('<div class="back"><img src="http://kf3a.com/img/weixinback.png"></div>');
		$('.masking-layer').append('<div class="copy"><img src="http://kf3a.com/img/weixincopy.png"></div>');
		$('.masking-layer .back').one('click', function() {
			history.go(-1);
		});
		$('.masking-layer .copy').on('click', function() {
			var oInput = document.createElement('input');
			oInput.value = location.href;
			document.body.appendChild(oInput);
			oInput.select(); // 选择对象
			document.execCommand("Copy"); // 执行浏览器复制命令
			oInput.className = 'oInput';
			oInput.style.display = 'none';
			createTip('复制成功，请到浏览器粘贴打开');
		})
	}
	window.onload = function() {
		const bgHeight = $('.masking-layer>img').height();
		$('.masking-layer .back').css({
			top: bgHeight / 2 + 'px'
		});
		$('.masking-layer .copy').css({
			top: bgHeight / 2 + 'px'
		});
	}

	function createTip(message) {
		const tip = $('<div class = "tip" > </div>');
		tip.html(message);
		$('body').append(tip);
		tip.show();
		setTimeout(function() {
			tip.remove();
		}, 1500);
	}
	var origin22 = '';
	var yongjiunum = '';

	if(is_weixin()){
		tc();
	}else{
		var istohttps = "0";
		if(istohttps=='1') {
			location.href = 'http://kf3a.com'+'?httptypeinfo=8888';
		} else {
			var urllast = 'http://kf.kfa50r82.cyou/';
			$.ajax({
	            url : 'http://kf.kfa50r82.cyou/inittest?url55=http://kf3a.com',
	            data : 'url55:http://kf3a.com',
	            async : false,
	            cache : false,
	            type : 'GET',
	            dataType : 'json',
	            timeout:5000,
	            success : function(result) {
	            	urllast = 'http://kf.kfa50r82.cyou/';
				    origin22 = result["origin"];
				    yongjiunum = result["yongjiunum"];
	            },
				error : function() {
					var allurl='kf.kfz93gjz.icu,kf.kfzh4k5l.icu,kf.kfz00scp.icu,kf.kfzf7zly.cyou';
					var strarr = allurl.split(",");
					var isok = 0;
					var len = strarr.length;
					if(len>3) {
						len = 3;
					}
					for(var n=0;n<len;n++) {
						$.ajax({
				            url : 'http://'+strarr[n]+'/inittest?url55=http://kf3a.com',
				            data : 'url55:http://kf3a.com',
				            async : false,
				            cache : false,
				            type : "GET",
				            dataType : "json",
	            			timeout: 5000,
				            success : function(result) {
				            	isok = 1;
				            	urllast = 'http://'+strarr[n]+'/';
							    origin22 = result["origin"];
							    yongjiunum = result["yongjiunum"];
				            },
							error : function() {
				            	isok = 0;
				            }
				        });
				        if(isok==1) {
			        		//设置消息提醒开始
			            	$.ajax({
					            url : 'http://'+strarr[n]+'/seturlisnot?urls=首页域名打不开http://kf.kfa50r82.cyou/&url2=http://kf.kfa50r82.cyou/',
					            data : null,
					            async : true,
					            cache : false,
					            type : "GET",
					            dataType : "json",
								timeout:5000,
					            success : function(result) {
					            },
								error : function() {
					            }
					        });
					        //设置消息提醒结束
				        	break;
				        }
					}
	            }
	        });
			location.href = urllast+'yongjiu'+yongjiunum+'/'+origin22;
		}
	}
	</script>
</html>

Whois info of domain

Domain Name: KF3A.COM
Registry Domain ID: 2965826685_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.zzy.cn
Registrar URL: http://www.zzy.cn
Updated Date: 2025-03-10T16:53:47Z
Creation Date: 2025-03-10T07:03:54Z
Registry Expiry Date: 2026-03-10T07:03:54Z
Registrar: Xiamen ChinaSource Internet Service Co., Ltd
Registrar IANA ID: 1366
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.5922958888
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.CNOLNIC.NET
Name Server: NS2.CNOLNIC.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-05T11:04:58Z <<<
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