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200 OK - 2dun.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 09:22:22 GMT
Content-Type: text/html
Content-Length: 37220
Last-Modified: Wed, 04 Dec 2024 05:42:13 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "674febb5-9164"
Strict-Transport-Security: max-age=31536000
Accept-Ranges: bytes

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: 2dun.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])

<!DOCTYPE html>
<html>

    <head>
        <meta charset="utf-8">
        <link rel="shortcut icon" href="favicon.ico" />
        <title>封挂盾|高防游戏盾</title>
        <meta name="keywords" content="游戏盾,封挂盾">
        <meta name="description" content="封挂盾(www.2dun.com)是一款游戏封挂盾。无上限地保护服务器免受DDOS与CC攻击。支持免费试用。">
        <link rel="stylesheet" href="yibazhan/css/home.css?v=3.css">
        <link rel="stylesheet" href="yibazhan/css/animate.css">
        <script src="yibazhan/js/jquery.min.js"></script>
        <script src="yibazhan/js/jquery.aniview.min.js"></script>
        <script src="yibazhan/js/tabs.js"></script>
    </head>

    <body>
        <!---banner---->
        <div class="banner">
            <div class="w1200">
                <!---导航---->
                <div class="nav-body">
                    <div class="nav-logo fl">
                        <a href="index.html">
                             <img src="logo.png?v=3" alt="LOGO">
                        </a>
                    </div>
                    <ul class="nav-title fr">
                        <li><a href="index.html#">首页</a></li>
                        <li><a href="index.html#main_1">产品优势</a></li>
                        <li><a href="index.html#main_2">产品功能</a></li>
                        <li><a href="index.html#main_3">安全防护</a></li>
                        <li><a href="index.html#main_4">应用场景</a></li>
                        <li><a href="index.html#main_5">套餐价格</a></li>
                        <li><span class="spliter">|</span></li>
                        <li><a href="https://www.2dun.com/">持续开发中</a></li>
                    </ul>
                    <div class="clearfix"></div>
                </div>
                <div class="clearfix"></div>
                <!---banner内容-->
                <div>
                    <div class="banner-content fl">
                        <div class="banner-title aniview" av-animation="fadeInDown">
                            <h1>封挂盾V1.0</h1>
                            <p>重磅上线·云封挂·无限防御</p>
                        </div>
                        <div class="banner-text aniview" av-animation="fadeInDown">
                            <p> 新一代游戏封挂·安全防御系统，专门为在线游戏客户打造的双引擎云封挂，彻底解决游戏类外挂满天飞的乱象。无视任何攻击，防御没有上限。 </p>
                        </div>
                        <div class="banner-btn">
                            <a href="https://2dun.com/up/" target="_blank">在线上传</a>
                            <a href="https://help.yingyongdun.com/" target="_blank" class="banner-btn-a">使用教程</a>
                        </div>
                    </div>
                    <!-- 图片 -->
                    <div class="banner-img fr">
                        <div class="banner-img-wrap flexBetween aniview" av-animation="fadeInDown">
                            <img src="yibazhan/images/banner-img.png" style="width: 590px;">
                        </div>
                    </div>
                    <div class="clearfix"></div>
                </div>

            </div>
        </div>
        <!-- 产品优势 -->
        <div class="index-module bg" id="main_1">
            <div class="w1200">
                <div class="content-title">
                    <div>产品优势</div>
                    <!---->
                </div>
                <div class="content-box flexBetween aniview" av-animation="fadeInDown">
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon0.png" style="height:42px;">
                            </div>
                            <div class="item-right">
                                <p>TCP/UDP 续连无感知</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            节点之间保持实时的持续通讯，切换无感知，确保零掉线。
                        </div>
                    </div>
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon1.png" style="height: 40px;">
                            </div>
                            <div class="item-right">
                                <p>智能全球加速</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            动态计算最近路线，实现全球最低延迟，确保流畅操作体验。
                        </div>
                    </div>
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon2.png" style="height: 40px;">
                            </div>
                            <div class="item-right">
                                <p>显示玩家真实 IP</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            显示玩家真实 IP，操作灵活方便，可根据实际需要自主选择
                        </div>
                    </div>
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon3.png" style="height: 40px;">
                            </div>
                            <div class="item-right">
                                <p>防御一切网络攻击</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            防御节点全自动横向扩容，无限防御 DDOS，CC 攻击，内建反穿盾体系。
                        </div>
                    </div>
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon4.png">
                            </div>
                            <div class="item-right">
                                <p>快速接入，智能方便</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            无需采购部署任何设备，无需复杂配置， 一次性接入，维护方便。
                        </div>
                    </div>
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon5.png" style="height:40px;">
                            </div>
                            <div class="item-right">
                                <p>计费弹性实惠</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            采用弹性灵活的计费模式，无需担心峰值突发问题，非常节省成本。
                        </div>
                    </div>
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon6.png" style="height: 38px;">
                            </div>
                            <div class="item-right">
                                <p>负载均衡</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            自动调度节点负载，持续保障最优性能，支持全自动无缝切换。
                        </div>
                    </div>
                    <div class="item">
                        <div class="item-top flexStart">
                            <div class="item-left">
                                <img src="yibazhan/images/icon7.png" style="height: 38px;">
                            </div>
                            <div class="item-right">
                                <p>精细化管理</p>
                            </div>
                        </div>
                        <div class="item-detail">
                            支持查看玩家流量状态，精准封禁与解封，支持自定义拦截规则。
                        </div>
                    </div>
                </div>
            </div>
        </div>
        <!-- 产品功能 -->
        <div class="index-module" id="main_2">
            <div class="w1200">
                <div class="content-title">
                    <div>产品功能</div>
                    <!---->
                </div>
                <div class="content-box flexBetween aniview" av-animation="fadeInDown">
                    <div class="box-item">
                        <div class="box-item-top flexStart">
                            <div class="box-left">
                            </div>
                            <div class="box-right">防御 DDoS 攻击</div>
                        </div>
                        <div class="box-detail">
                            <p>封挂盾与普通的高防机房设计原理不同，并不是通过加大机房带宽硬抗攻击。</p>
                            <p>通过分布式的抗D集群，将黑客的攻击进行有效拆分，使得攻击无法汇聚。确保在遭受大流量 DDoS 攻击时仍然稳定可靠。</p>
                        </div>
                    </div>
                    <div class="box-item">
                        <div class="box-item-top flexStart">
                            <div class="box-left">
                            </div>
                            <div class="box-right">防御 CC 攻击</div>
                        </div>
                        <div class="box-detail">
                            <p>游戏安全网关能够针对 TCP 协议层的空连接慢连接有效防护，自动拦截。</p>
                            <p>基于客户端 SDK 封装，断点续连无缝切换，让客户的游戏彻底免疫 CC 攻击，完美解决攻击困扰。</p>
                        </div>
                    </div>
                    <div class="box-item">
                        <div class="box-item-top flexStart">
                            <div class="box-left">
                            </div>
                            <div class="box-right">网络优化加速</div>
                        </div>
                        <div class="box-detail">
                            <p>优质骨干网接入，电信、联通和移动单线节点均直连运营商骨干网络，有效解决访问延迟、网络卡慢等问题。</p>
                            <p>全球分布式节点，封挂盾部署在全球各地的节点，可以迅速响应攻击并分担流量负载，提高游戏平台的抗攻击能力。</p>
                        </div>
                    </div>

                </div>
            </div>
        </div>
        <!-- 安全防护架构 -->
        <div class="index-module bg" id="main_3">
            <div class="w1400">
                <div class="content-title">
                    <div>安全防护架构</div>
                    <!---->
                </div>
                <div style="width: 800px; margin: 0 auto;">
                    <div class="content-img aniview" av-animation="fadeInDown">
                        <img src="yibazhan/images/home-scenarios.png">
                    </div>
                </div>
            </div>
        </div>
        <!-- 应用场景 -->
        <div class="index-module" id="main_4">
            <div class="w1200">
                <div class="content-title">
                    <div>应用场景</div>
                    <!---->
                </div>
                <div class="application-box flexBetween aniview" av-animation="slideInUp">
                    <div class="application-item">
                        <div class="tit tit_1">360°全方位防攻击</div>
                        <p class="des">封挂盾启动之后的任何 tcp/udp 应用，例如原生 tcp/udp、web-api、内嵌网页 等都可以进行防护，为一切客户端类应用提供 360° 全方位防护，让攻击者无从下手。 </p>
                    </div>
                    <div class="application-item">
                        <div class="tit tit_2">全球稳定加速</div>
                        <p class="des">封挂盾提供国内版、国际版两个版本。全球分布式节点，封挂盾部署在全球各地的节点，智能线路选择，彻底解决夸运营商、国际链路等不稳定因素，为客户提供最稳定的线路保障。</p>
                    </div>
                    <div class="application-item">
                        <div class="tit tit_3">隐藏防入侵</div>
                        <p class="des">封挂盾采用源机隐藏的方式，在网络上实现隐身，使得游戏网络安全策略更加完善方便操作，客户在封挂盾源机上可直接进行内网传输，安全性更高。</p>
                    </div>
                    <div class="application-item">
                        <div class="tit tit_4">智能接入、维护方便</div>
                        <p class="des">封挂盾为 windows 客户提供了 sdk、dll、封装三种接入方式， 用户只需维护源机即可。无需在维护庞大的负载等系列服务器。</p>
                    </div>
                </div>
            </div>
        </div>
        <!-- 套餐价格 -->
        <div class="index-module bg" id="main_5">
            <div class="w1200">
                <div class="content-title">
                    <div>套餐价格</div>
                    <!---->
                </div>
                <div class="aniview" av-animation="fadeInDown">
                    <div class="price-nav-box">
                        <ul class="price-nav">
                            
                           
                            <div class="clearfix"></div>
                        </ul>
                    </div>
                    <div class="price flexBetween">
                        <div class="price-item">
                            <div class="price-tit">特惠版</div>
                            <div class="price-wrap">
                                <div class="price-des">让用户的网络安全成本降到最低</div>
                                <div class="price-p">￥<span>399</span>元/月</div>
                                <div class="price-btn">
                                    <a href="https://www.yingyongdun.com/user/store/plan-create/" class="btn-buy">立即购买</a>
                                </div>
                            </div>
                            <ul class="price-content">
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    峰值设备 <span style="">200</span> 个
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    支持源机 <span style="">5</span> 台
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    DDOS 防护无限
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    CC 防护 100%
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    全网加速
                                </li>
                            </ul>
                        </div>
                        <div class="price-item">
                            <div class="price-tit">基础版</div>
                            <div class="price-wrap">
                                <div class="price-des">让用户的网络安全成本降到最低</div>
                                <div class="price-p">￥<span>899</span>元/月</div>
                                <div class="price-btn">
                                    <a href="https://www.yingyongdun.com/user/store/plan-create/" class="btn-buy">立即购买</a>
                                </div>
                            </div>
                            <ul class="price-content">
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    峰值设备 <span style="">400</span> 个
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    支持源机 <span style="">7</span> 台
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    DDOS 防护无限
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    CC 防护 100%
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    全网加速
                                </li>
                            </ul>
                        </div>
                        <div class="price-item">
                            <div class="price-tit">专业版</div>
                            <div class="price-wrap">
                                <div class="price-des">让用户的网络安全成本降到最低</div>
                                <div class="price-p">￥<span>1399</span>元/月</div>
                                <div class="price-btn">
                                    <a href="https://www.yingyongdun.com/user/store/plan-create/" class="btn-buy">立即购买</a>
                                </div>
                            </div>
                            <ul class="price-content">
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    峰值设备 <span style="">600</span> 个
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    支持源机 <span style="">9</span> 台
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    DDOS 防护无限
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    CC 防护 100%
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    全网加速
                                </li>
                            </ul>
                        </div>
                        <div class="price-item">
                            <div class="price-tit">高级版</div>
                            <div class="price-wrap">
                                <div class="price-des">让用户的网络安全成本降到最低</div>
                                <div class="price-p">￥<span>1899</span>元/月</div>
                                <div class="price-btn">
                                    <a href="https://www.yingyongdun.com/user/store/plan-create/" class="btn-buy">立即购买</a>
                                </div>
                            </div>
                            <ul class="price-content">
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    峰值设备 <span style="">800</span> 个
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    支持源机 <span style="">12</span> 台
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    DDOS 防护无限
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    CC 防护 100%
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    全网加速
                                </li>
                            </ul>
                        </div>
                    </div>
                    <div class="price flexBetween" style="display: none;">
                        <div class="price-item">
                            <div class="price-tit">标准版</div>
                            <div class="price-wrap">
                                <div class="price-des">让用户的网络安全成本降到最低</div>
                                <div class="price-p">￥<span>2399</span>元/月</div>
                                <div class="price-btn">
                                    <a href="https://www.yingyongdun.com/user/store/plan-create/" class="btn-buy">立即购买</a>
                                </div>
                            </div>
                            <ul class="price-content">
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    峰值设备 <span style="">1000</span> 个
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    支持源机 <span style="">20</span> 台
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    DDOS 防护无限
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    CC 防护 100%
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    全网加速
                                </li>
                            </ul>
                        </div>
                        <div class="price-item">
                            <div class="price-tit">优选版</div>
                            <div class="price-wrap">
                                <div class="price-des">让用户的网络安全成本降到最低</div>
                                <div class="price-p">￥<span>3899</span>元/月</div>
                                <div class="price-btn">
                                    <a href="https://www.yingyongdun.com/user/store/plan-create/" class="btn-buy">立即购买</a>
                                </div>
                            </div>
                            <ul class="price-content">
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    峰值设备 <span style="">1500</span> 个
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    支持源机 <span style="">30</span> 台
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    DDOS 防护无限
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    CC 防护 100%
                                </li>
                                <li>
                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    全网加速
                                </li>
                            </ul>
                        </div>
                        <div class="price-item">
                            <div class="price-tit">豪华版</div>
                            <div class="price-wrap">
                                <div class="price-des">让用户的网络安全成本降到最低</div>
                                <div class="price-p">￥<span>6899</span>元/月</div>
                                <div class="price-btn">
                                    <a href="https://www.yingyongdun.com/user/store/plan-create/" class="btn-buy">立即购买</a>
                                </div>
                            </div>
                            <ul class="price-content">
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                                    DDOS 防护无限
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                                    CC 防护 100%
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                                    全网加速
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                                    峰值设备数 1万+
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                                    支持源机 1千+
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                                    DDOS 防护无限
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                                    <img src="yibazhan/images/yxd-icon3.png" class="price-icon">
                                    CC 防护 100%
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Whois info of domain

Domain Name: 2DUN.COM
Registry Domain ID: 1588950881_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://wanwang.aliyun.com
Updated Date: 2024-07-08T06:24:25Z
Creation Date: 2010-03-16T06:33:57Z
Registry Expiry Date: 2026-03-16T06:33:57Z
Registrar: Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Registrar IANA ID: 1599
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: DNS13.HICHINA.COM
Name Server: DNS14.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
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