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301 Moved Permanently - ud990.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Sun, 11 May 2025 09:34:12 GMT
Content-Type: text/html
Content-Length: 167
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sun, 11 May 2025 10:34:12 GMT
Location: https://ud990.com/
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4V8Emi3FUwsSoUatolyYX%2FbASMkz3bRYFr8l9FWsyodBYiL%2BqeuEqbQSn9LICyI8fgMCAXyJv36O7AsWyDwHhp5zQQuKkFTxqtdXaBJOXSiAgFijcuEuHjOXq0m18xAAH24g5rFpvl8%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 93e0adde9f6a2533-CPH
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=17477&min_rtt=17477&rtt_var=8738&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 301 Moved Permanently

http status code 301 means that the requested resource has been permanently moved to a new URL. All future requests should use the new address.

When is Code 301 used?

  • When changing a website domain
  • When modifying URL structures
  • When setting up redirects for SEO

What does Code 301 mean for the user?

The browser will automatically redirect the user to the new address, and search engines will update their indexes.

200 OK - https://ud990.com/
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Date: Sun, 11 May 2025 09:34:13 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Server: cloudflare
Last-Modified: Fri, 03 May 2024 05:30:28 GMT
Vary: Accept-Encoding
Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=LVCtwqhfG%2BbrSycoMuYmhQXdHbbIDwFLjr6DV%2BU5%2F3MIBosTMsJc9h2szyLl%2BcWzfl4irqsmsp2KkiTmqHA9TAurjxsRrjn%2FFBny3beA9%2FA4akUjxzIJGlc7gpv%2BnV503sscrqKSfOQ%3D"}]}
Strict-Transport-Security: max-age=31536000
Cf-Cache-Status: DYNAMIC
Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
CF-RAY: 93e0addf3d02ebc6-CPH
alt-svc: h3=":443"; ma=86400

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: ud990.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">
    <title>优盾CDN,高防CDN,CDN加速,香港CDN,美国CDN,高防服务器,DDOS防护,CC保护</title>
    <meta name="keywords" content="高防CDN,CDN加速,香港CDN,美国CDN,高防服务器,扛DDOS,CC保护">
    <meta name="description" content="优盾-优质的高防CDN供应商，为用户提供：香港高防CDN,美国高防CDN,网站加速,高防CDN,扛DDOS,高防CDN,服务器防御,">
        <link rel="icon" href="https://www.ud990.com/favicon.ico">
<link rel="stylesheet" href="statics/web/front_end/css/layout.css">
<link rel="stylesheet" href="statics/web/front_end/css/index.css">
<link rel="stylesheet" href="statics/web/front_end/iconfont/iconfont.css">
<link rel="stylesheet" href="statics/web/front_end/plugin/yui/index.css">
<link rel="stylesheet" href="statics/web/front_end/plugin/yui/iconfont.css">
<link rel="stylesheet" href="statics/web/front_end/css/iconfont.css">
    <link rel="stylesheet" href="statics/web/front_end/plugin/swiper/index.css">
    <link rel="stylesheet" href="statics/web/front_end/css/home.css">
<!-- Global site tag (gtag.js) - Google Analytics -->
    <script async="" src="gtag/js.js"></script>
    <script>
        window.dataLayer = window.dataLayer || [];

        function gtag() {
            dataLayer.push(arguments);
        }

        gtag('js', new Date());

        gtag('config', 'UA-175688605-1');
    </script>

</head>


<body class="zh" data-locale="zh">
<div class="page-header">
    <div class="w1200 flex" style="justify-content: space-between">
        <div class="flex">
            <a href="" style="width: 160px;margin-right: 16px">
                <img class="logo" src="statics/web/front_end/images/home/logo.png" alt="">
            </a>
            <a href="" class="menu-item  checked ">首页</a>
            <!-- <div class="sub-menu">
                <a class="menu-item ">CDN套餐</a>
                <div class="panel">
                    <a href="pollute.html" class="child-item">
                        套餐1
                    </a>
                    <a href="usa_high_defence.html" class="child-item">
                        套餐2
                    </a>
                </div>
            </div> -->
            <!-- <a href="pollute.html" class="menu-item ">套餐详情</a> -->
            <a href="pollute.html" class="menu-item ">套餐详情</a>
            <div class="sub-menu">
                <a class="menu-item">安全产品</a>
                <div class="panel">
                    
                    <a href="ssl.html" class="child-item">
                        SSL证书
                    </a>
                </div>
            </div>
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            <a href="about_us.html" class="menu-item ">关于我们</a>
        </div>
        <div class="flex">
                            <a href="https://admin.ud990.com" yui-button="" size="small" class="white-btn plain">登录</a>
                <a href="https://admin.ud990.com" yui-button="" size="small" class="register-btn">
                    注册有礼
                </a>
                    </div>
    </div>
</div>

    <div class="page-main">
        <div class="banner">
            <div class="swiper-container" style="height: 100%">
                <div class="swiper-wrapper">
                                            <!-- <div class="swiper-slide">
                            <a href="pollute.html" class="item">
                                <img src="uploads/BannerImages/202112/17/5d64e47400a56d24c1909673e5af0ebe.jpg" alt="dns污染处理">
                            </a>
                        </div> -->
                                            <div class="swiper-slide">
                            <a href="pollute.html" class="item">
                                <img src="uploads/BannerImages/202112/20/99019bef5d3618104ffd4d428bbb1104.png" alt="套餐1">
                            </a>
                        </div>
                                            <div class="swiper-slide">
                            <a href="pollute.html" class="item">
                                <img src="uploads/BannerImages/202008/27/84042c9606fdbc96cc8f176fb2ef95c4.jpg" alt="套餐2">
                            </a>
                        </div>
                                    </div>
                <div class="swiper-button-prev"></div>
                <div class="swiper-button-next"></div>
            </div>
            <div class="nav">
                <div class="w1200">
                    <a class="item" href="#">
                        <div class="title">
                            新客专享壕礼
                        </div>
                        <div class="desc">
                            注册送 <span>2880+</span> 元现金券
                            <i class="yui-icon arrow-right"></i>
                        </div>
                    </a>
                    <a class="item" href="#">
                        <div class="title">
                            免备案
                            <h1 style="display: inline-block">CDN</h1>
                        </div>
                        <div class="desc">
                            新客下单立减 <span>400</span> 元
                            <i class="yui-icon arrow-right"></i>
                        </div>
                    </a>
                    <!--<a class="item" href="#">-->
                        <!--<div class="title">-->
                        <!--    CN2 香港/美国云-->
                        <!--</div>-->
                        <!--<div class="desc">-->
                        <!--    <span>3折</span>购，5M CN2 24元/月-->
                        <!--    <i class="yui-icon arrow-right"></i>-->
                        <!--</div>-->
                    <!--</a>-->
                    <a class="item" href="#">
                        <div class="title">
                            CN2线路CDN 不限流量
                        </div>
                        <div class="desc">
                            10G防御，<span>899</span>元/月
                            <i class="yui-icon arrow-right"></i>
                        </div>
                    </a>
                </div>
            </div>
        </div>
        
        
        
        
        <div class="hot-product">
            
            
            <div class="w1200">
                <div yui-radio-group="" class="radio-btn" change="handleProductChange">
                    <!-- <h2 value="rent" checked="" yui-radio-button="">初级套餐</h2> -->
                     <h2 value="high" yui-radio-button="">标准香港加速套餐</h2>
                    <h2 value="hk" class="new-tag" yui-radio-button="">订制防御</h2>
                    <!--<h2 value="usa-high" class="new-tag" yui-radio-button="">套餐2</h2>
                    <h2 value="hk" yui-radio-button="">香港云服务器</h2>
                    <h2 value="usa" class="new-tag hot" yui-radio-button="">美国云服务器</h2>
                    <h2 value="usa-hd" class="new-tag" yui-radio-button="">美国高防云服务器</h2> -->
                </div>
                <div class="panel">
                    <div class="rent">
                        <div yui-card="">
                            <table yui-table="" class="table">
                                <thead>
                                <tr>
                                    <th>套餐名</th>
                                    <th>域名数</th>
                                    <th>防御</th>
                                    <th>CC防御数</th>
                                    <th>清洗流量</th>
                                    <th>访问带宽</th>
                                    <th>cn2加速</th>
                                    <th class="price-th">价格</th>
                                    <th style="width: 110px"></th>
                                </tr>
                                </thead>
                                <tbody>
                                        <tr>
                                        <td>
                                            <div class="tag">基础款</div>
                                            套餐-01
                                        </td>
                                        <td>3</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>5M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                        <!--<span class="num">咨询客服</span>-->
                                                    </div>
                                                </div>
                                            </td>
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>
                                    
                                    
                                    
                                    
                                    
                                                                    <tr>
                                        <td>
                                            <div class="tag">活动款</div>
                                            VIP1
                                        </td>
                                        <td>5</td>
                                        <td>10 G</td>
                                        <td>2W</td>
                                        <td>2T</td>
                                        <td>5M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>

                                                                    
                                                                </tbody>
                            </table>
                            <div class="more">
                                <a target="_blank" href="pollute.html" yui-link="">
                                    查看更多配置 <i class="yIcon icon-arrow-left"></i>
                                </a>
                            </div>
                        </div>
                    </div>
                    <div class="high" style="display: block">
                        <div yui-card="">
                            <table yui-table="" class="table">
                                <thead>
                                <tr>
                                    <th>套餐名</th>
                                    <th>域名数</th>
                                    <th>防御</th>
                                    <th>CC防御数</th>
                                    <th>清洗流量</th>
                                    <th>访问带宽</th>
                                    <th>cn2加速</th>
                                    <th class="price-th">价格</th>
                                    <th style="width: 110px"></th>
                                </tr>
                                </thead>
                                <tbody>
                                                                    <tr class="bg">
                                        <td>
                                            <div class="tag">活动款</div>
                                            HCN01
                                        </td>
                                        <td>3</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>5M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>
                                                                    <tr class="bg">
                                        <td>
                                                                                            <div class="tag">活动款</div>
                                            HCN02
                                        </td>
                                        <td>5</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>5M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>
                                                                    <tr class="bg">
                                        <td>
                                                                                            <div class="tag">活动款</div>
                                            HCN03
                                        </td>
                                        <td>20</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>10M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>
                                                                    <tr>
                                        <td>
                                            HCN04
                                        </td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>20M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                    <!-- <div class="del">yen2500/月</div> -->
                                                </div>
                                            </td>
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>
                                    
                                    <tr>
                                        <td>
                                            HCN05
                                        </td>
                                        <td>100</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>无</td>
                                        <td>50M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                    <!-- <div class="del">yen2500/月</div> -->
                                                </div>
                                            </td>
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>
                                                                    
                                                                </tbody>
                            </table>
                            <div class="more">
                                <a target="_blank" href="pollute.html" yui-link="">
                                    查看更多配置 <i class="yIcon icon-arrow-left"></i>
                                </a>
                            </div>
                        </div>
                    </div>
                    <div class="hk">
                        <div yui-card="">
                            <table yui-table="" class="table">
                                <thead>
                                <tr>
                                    <th>套餐名</th>
                                    <th>域名数</th>
                                    <th>防御</th>
                                    <th>CC防御数</th>
                                    <th>清洗流量</th>
                                    <th>访问带宽</th>
                                    <th>cn2加速</th>
                                    <th class="price-th">价格</th>
                                    <th style="width: 110px"></th>
                                </tr>
                                </thead>
                                <tbody>
                                    <tr class="bg">
                                        <td> 
                                            <div class="tag">活动款</div>
                                            HCN21
                                        </td>
                                        <td>5</td>
                                        <td>10G</td>
                                        <td>2W</td>
                                        <td>2T</td>
                                        <td>5M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>

                                            
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>


                                    <tr class="bg">
                                        <td>
                                            <div class="tag">活动款</div>
                                            HCN22
                                        </td>
                                        <td>20</td>
                                        <td>60G</td>
                                        <td>10W</td>
                                        <td>不限</td>
                                        <td>10M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>

                                            
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>



                                    <tr>
                                        <td>
                                            HCN23
                                        </td>
                                        <td>40</td>
                                        <td>100G</td>
                                        <td>30W</td>
                                        <td>不限</td>
                                        <td>20M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>

                                            
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>



                                    <tr>
                                        <td>
                                            HCN24
                                        </td>
                                        <td>100</td>
                                        <td>300G</td>
                                        <td>200W</td>
                                        <td>不限</td>
                                        <td>50M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>

                                            
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>



                                    <tr>
                                        <td>
                                            HCN25
                                        </td>
                                        <td>100</td>
                                        <td>600G</td>
                                        <td>600W</td>
                                        <td>不限</td>
                                        <td>50M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>

                                            
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>



                                    <tr>
                                        <td>
                                            HCN26
                                        </td>
                                        <td>300</td>
                                        <td>2T</td>
                                        <td>无限CC</td>
                                        <td>不限</td>
                                        <td>50M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>

                                            
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>



                                    <tr>
                                        <td>
                                            HCN27
                                        </td>
                                        <td>300</td>
                                        <td>不限</td>
                                        <td>无限CC</td>
                                        <td>不限</td>
                                        <td>50M</td>
                                        <td>是</td>
                                                                                    <td>
                                                <div class="price-td">
                                                    <div class="now">
                                                        咨询客服
                                                    </div>
                                                </div>
                                            </td>

                                            
                                                                                <td>
                                            <a target="_blank" href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" type="primary">立即购买</a>
                                        </td>
                                    </tr>
                                                                    
                                                                </tbody>
                            </table>
                            <div class="more">
                                <a target="_blank" href="pollute.html" yui-link="">
                                    请联系客服人员 <i class="yIcon icon-arrow-left"></i>
                                </a>
                            </div>
                        </div>
                    </div>
                    <div class="usa">
                        <div yui-card="">
                            <table yui-table="" class="table">
                                <thead>
                                <tr>
                                    <th>型号</th>
                                    <th>CPU</th>
                                    <th>内存</th>
                                    <th>硬盘</th>
                                    <th>带宽</th>
                                    <th>DDoS防御</th>
                                    <th>地域</th>
                                    <th>价格</th>
                                    <th style="width: 110px"></th>
                                </tr>
                                </thead>
                                <tbody>
                                                                    <tr>
                                        <td>
                                                                                        入门型
                                        </td>
                                        <td>1核</td>
                                        <td>1GB</td>
                                        <td>50G系统盘 </td>
                                        <td>5
                                            Mbps (CN2 GIA+BGP)</td>
                                        <td>送10G</td>
                                        <td>美国</td>
                                        <td>
                                            <div class="price-td">
                                                <div class="now">
                                                    yen<span class="num">64</span>/月
                                                </div>
                                            </div>
                                        </td>
                                        <td>
                                            <a href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" target="_blank" type="primary">
                                                立即订购
                                            </a>
                                        </td>
                                    </tr>
                                                                    <tr>
                                        <td>
                                                                                            <div class="tag">热销</div>
                                                                                        普及型
                                        </td>
                                        <td>2核</td>
                                        <td>2GB</td>
                                        <td>50G系统盘 </td>
                                        <td>5
                                            Mbps (CN2 GIA+BGP)</td>
                                        <td>送10G</td>
                                        <td>美国</td>
                                        <td>
                                            <div class="price-td">
                                                <div class="now">
                                                    yen<span class="num">109.6</span>/月
                                                </div>
                                            </div>
                                        </td>
                                        <td>
                                            <a href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" target="_blank" type="primary">
                                                立即订购
                                            </a>
                                        </td>
                                    </tr>
                                                                    <tr>
                                        <td>
                                                                                        专业型
                                        </td>
                                        <td>4核</td>
                                        <td>4GB</td>
                                        <td>50G系统盘 </td>
                                        <td>10
                                            Mbps (CN2 GIA+BGP)</td>
                                        <td>送10G</td>
                                        <td>美国</td>
                                        <td>
                                            <div class="price-td">
                                                <div class="now">
                                                    yen<span class="num">200.5</span>/月
                                                </div>
                                            </div>
                                        </td>
                                        <td>
                                            <a href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" target="_blank" type="primary">
                                                立即订购
                                            </a>
                                        </td>
                                    </tr>
                                                                    <tr>
                                        <td>
                                                                                        商务型
                                        </td>
                                        <td>4核</td>
                                        <td>8GB</td>
                                        <td>50G系统盘 </td>
                                        <td>10
                                            Mbps (CN2 GIA+BGP)</td>
                                        <td>送10G</td>
                                        <td>美国</td>
                                        <td>
                                            <div class="price-td">
                                                <div class="now">
                                                    yen<span class="num">254.5</span>/月
                                                </div>
                                            </div>
                                        </td>
                                        <td>
                                            <a href="https://admin.ud990.com/console/index.html#/package/buy/" size="small" yui-button="" target="_blank" type="primary">
                                                立即订购
                                            </a>
                                        </td>
                                    </tr>
                                
                                </tbody>
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                            <h3 class="title">自愈网络</h3>
                            全球多个节点<br>
                            实时监控网络健康状态<br>
                            智能切换最佳路由
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                            <h3 class="title">客户就近加速</h3>
                            智能线路，分区解析<br>
                            实现为客户就近分配节点访问加速<br>
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                            多条规则随意组合<br>
                            可设置复杂的访问控制<br>
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                            7*24技术人员<br>
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                            <span>5</span> +
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                        数据中心
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                        <div class="bold">
                            <span>100G</span> +
                        </div>
                        接入带宽
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                            <span>60</span> +
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                        海量节点
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                            优盾CDN：全球领先的内容交付网络
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                            优盾CDN是全球领先的内容交付网络（CDN），
                            具有完全集成的云和边缘计算解决方案，可提供无与伦比的速度，
                            安全性和可靠性来快速交付网站和应用程序。 
                            我们为用户提供快速安全的网络体验-无论是B2B或B2C客户，
                            移动设备办公还是远程办公，我们会针对全球任何设备，
                            浏览器和网络的内容进行优化后交付给最终用户。
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            24小时技术支持
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            免费在线咨询
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            <img class="logo" src="statics/web/front_end/images/home/logo.png" alt="">
            <div class="limit ">
                Copyright <span class="current-year">2021</span> UD990 Limited.<br>
                优盾CDN
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                        <a href="link.html">友情链接</a>
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Whois info of domain

Domain Name: UD990.COM
Registry Domain ID: 2669089417_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2024-12-25T08:52:35Z
Creation Date: 2022-01-18T03:56:44Z
Registry Expiry Date: 2026-01-18T03:56:44Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: LIGIA.NS.CLOUDFLARE.COM
Name Server: OLOF.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
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