• <progress id="j6qca"><tr id="j6qca"></tr></progress>
  • <dl id="j6qca"></dl>
    <sup id="j6qca"><menu id="j6qca"><td id="j6qca"></td></menu></sup>
  • <div id="j6qca"><s id="j6qca"></s></div>
  • <div id="j6qca"><tr id="j6qca"></tr></div>
    <dl id="j6qca"></dl>
    <dl id="j6qca"><menu id="j6qca"></menu></dl>
  • <li id="j6qca"><s id="j6qca"></s></li>
  • <dl id="j6qca"></dl>
    <big id="j6qca"></big>

    1. <label id="j6qca"><button id="j6qca"></button></label>

      <listing id="j6qca"></listing>

    2. <menu id="j6qca"><ruby id="j6qca"></ruby></menu>
    3. <sup id="j6qca"><menu id="j6qca"></menu></sup>
      <dl id="j6qca"><ins id="j6qca"><small id="j6qca"></small></ins></dl>
      <li id="j6qca"><ins id="j6qca"></ins></li>
      <acronym id="j6qca"><legend id="j6qca"></legend></acronym>

        <label id="j6qca"></label>
          <tt id="j6qca"></tt>

            <tt id="j6qca"><button id="j6qca"><span id="j6qca"></span></button></tt>
          1. <sup id="j6qca"><menu id="j6qca"></menu></sup>
          2. <dl id="j6qca"><ins id="j6qca"><small id="j6qca"></small></ins></dl>
            <dl id="j6qca"><menu id="j6qca"></menu></dl>
          3. <div id="j6qca"></div>
            <dl id="j6qca"><menu id="j6qca"></menu></dl>
          4. <div id="j6qca"><tr id="j6qca"></tr></div>
          5. <li id="j6qca"><s id="j6qca"></s></li>
          6. <dl id="j6qca"><menu id="j6qca"></menu></dl>
          7. <div id="j6qca"><tr id="j6qca"></tr></div>
          8. <li id="j6qca"><s id="j6qca"></s></li>
            <li id="j6qca"><s id="j6qca"></s></li><li id="j6qca"></li>
          9. <div id="j6qca"></div>
            <sup id="j6qca"></sup>
            <li id="j6qca"><ins id="j6qca"></ins></li>
            <li id="j6qca"></li>
            <s id="j6qca"><rt id="j6qca"></rt></s>
            <sup id="j6qca"></sup>
          10. <menuitem id="j6qca"></menuitem>
            <dl id="j6qca"></dl>
            <li id="j6qca"><tr id="j6qca"><strong id="j6qca"></strong></tr></li>
          11. 2017年最新百度谷歌360等搜索引擎蜘蛛名稱及搜索引擎蜘蛛真假判斷
            搜收錄網整理 發布日期:2016/12/31 10:21:46
            1、百度蜘蛛:Baiduspider
            網上的資料百度蜘蛛名稱有BaiduSpider、baiduspider等,這些名稱都不是太準確。網頁抓取百度蜘蛛最新名稱為Baiduspider,是用百度來抓取網頁的蜘蛛。圖片抓取百度蜘蛛準確名稱為Baiduspider-image,是用來抓取圖片的蜘蛛。
            常見的百度蜘蛛還有移動網頁抓取蜘蛛Baiduspider-mobile(抓取wap)、百度視頻抓取蜘蛛Baiduspider-video(抓取視頻)、百度新聞抓取蜘蛛Baiduspider-news(抓取新聞)。
            如何判斷百度蜘蛛真假
            使用DNS反查方式可以確定抓取來源的ip是否屬于百度,根據平臺不同驗證方法也有所不同:
                
            在linux平臺下,您可以使用host ip命令反解ip來判斷是否來自Baiduspider的抓取。Baiduspider的hostname以 *.baidu.com 或 *.baidu.jp 的格式命名,非 *.baidu.com 或 *.baidu.jp 即為冒充。
            $ host 123.125.66.120 
            120.66.125.123.in-addr.arpa domain name pointer 
            baiduspider-123-125-66-120.crawl.baidu.com.
             
            host 119.63.195.254
            254.195.63.119.in-addr.arpa domain name pointer 
            BaiduMobaider-119-63-195-254.crawl.baidu.jp.
             
            在windows平臺或者IBM OS/2平臺下,您可以使用nslookup ip命令反解ip來 判斷是否來自Baiduspider的抓取。打開命令處理器 輸入nslookup xxx.xxx.xxx.xxx(IP地 址)就能解析ip, 來判斷是否來自Baiduspider的抓取,Baiduspider的hostname以 *.baidu.com 或 *.baidu.jp 的格式命名,非 *.baidu.com 或 *.baidu.jp 即為冒充。
             
            在mac os平臺下,您可以使用dig 命令反解ip來 判斷是否來自Baiduspider的抓取。打開命令處理器 輸入dig xxx.xxx.xxx.xxx(IP地 址)就能解析ip, 來判斷是否來自Baiduspider的抓取,Baiduspider的hostname以 *.baidu.com 或 *.baidu.jp 的格式命名,非 *.baidu.com 或 *.baidu.jp 即為冒充。
             
            2、谷歌蜘蛛:Googlebot
            谷歌網頁抓取蜘蛛最新名稱為“compatible; Googlebot/2.1;”。谷歌移動網頁抓取蜘蛛名稱為Googlebot-Mobile,看名字是抓取wap內容的。
             
            3、360蜘蛛:
            360搜索網頁抓取蜘蛛最新名稱為360Spider或HaosouSpider。
             
            4、搜狗蜘蛛:Sogou+web+spider/4.0
            搜狗網頁抓取蜘蛛最新名稱為Sogou+web+spider/4.0,搜狗蜘蛛還包括如下這些:Sogou+inst+spider、Sogou+spider2、Sogou+blog、Sogou+News+Spider、Sogou+Orion+spider,
             
            搜狗最常見蜘蛛為"Sogou+web+spider/4.0" ;"Sogou+News+Spider/4.0" ;"Sogou+inst+spider/4.0"。
             
            5、必應蜘蛛:bingbot 
            必應網頁抓取蜘蛛最新名稱為(compatible; bingbot/2.0;)
             
            6、一搜蜘蛛:YisouSpider
            一搜網頁抓取蜘蛛最新名稱為YisouSpider,同時Yisouspider也是神馬搜索的網頁爬蟲,同時也在為CNZZ云推薦提供服務。
             
            7、神馬蜘蛛:YisouSpider
            神馬網頁抓取蜘蛛最新名稱為YisouSpider

            信息網址:http://www.mwza.top/ziyuan/view15945.htm
            相關信息
            平特一尾高手专网
          12. <progress id="j6qca"><tr id="j6qca"></tr></progress>
          13. <dl id="j6qca"></dl>
            <sup id="j6qca"><menu id="j6qca"><td id="j6qca"></td></menu></sup>
          14. <div id="j6qca"><s id="j6qca"></s></div>
          15. <div id="j6qca"><tr id="j6qca"></tr></div>
            <dl id="j6qca"></dl>
            <dl id="j6qca"><menu id="j6qca"></menu></dl>
          16. <li id="j6qca"><s id="j6qca"></s></li>
          17. <dl id="j6qca"></dl>
            <big id="j6qca"></big>

            1. <label id="j6qca"><button id="j6qca"></button></label>

              <listing id="j6qca"></listing>

            2. <menu id="j6qca"><ruby id="j6qca"></ruby></menu>
            3. <sup id="j6qca"><menu id="j6qca"></menu></sup>
              <dl id="j6qca"><ins id="j6qca"><small id="j6qca"></small></ins></dl>
              <li id="j6qca"><ins id="j6qca"></ins></li>
              <acronym id="j6qca"><legend id="j6qca"></legend></acronym>

                <label id="j6qca"></label>
                  <tt id="j6qca"></tt>

                    <tt id="j6qca"><button id="j6qca"><span id="j6qca"></span></button></tt>
                  1. <sup id="j6qca"><menu id="j6qca"></menu></sup>
                  2. <dl id="j6qca"><ins id="j6qca"><small id="j6qca"></small></ins></dl>
                    <dl id="j6qca"><menu id="j6qca"></menu></dl>
                  3. <div id="j6qca"></div>
                    <dl id="j6qca"><menu id="j6qca"></menu></dl>
                  4. <div id="j6qca"><tr id="j6qca"></tr></div>
                  5. <li id="j6qca"><s id="j6qca"></s></li>
                  6. <dl id="j6qca"><menu id="j6qca"></menu></dl>
                  7. <div id="j6qca"><tr id="j6qca"></tr></div>
                  8. <li id="j6qca"><s id="j6qca"></s></li>
                    <li id="j6qca"><s id="j6qca"></s></li><li id="j6qca"></li>
                  9. <div id="j6qca"></div>
                    <sup id="j6qca"></sup>
                    <li id="j6qca"><ins id="j6qca"></ins></li>
                    <li id="j6qca"></li>
                    <s id="j6qca"><rt id="j6qca"></rt></s>
                    <sup id="j6qca"></sup>
                  10. <menuitem id="j6qca"></menuitem>
                    <dl id="j6qca"></dl>
                    <li id="j6qca"><tr id="j6qca"><strong id="j6qca"></strong></tr></li>
                  11. <progress id="j6qca"><tr id="j6qca"></tr></progress>
                  12. <dl id="j6qca"></dl>
                    <sup id="j6qca"><menu id="j6qca"><td id="j6qca"></td></menu></sup>
                  13. <div id="j6qca"><s id="j6qca"></s></div>
                  14. <div id="j6qca"><tr id="j6qca"></tr></div>
                    <dl id="j6qca"></dl>
                    <dl id="j6qca"><menu id="j6qca"></menu></dl>
                  15. <li id="j6qca"><s id="j6qca"></s></li>
                  16. <dl id="j6qca"></dl>
                    <big id="j6qca"></big>

                    1. <label id="j6qca"><button id="j6qca"></button></label>

                      <listing id="j6qca"></listing>

                    2. <menu id="j6qca"><ruby id="j6qca"></ruby></menu>
                    3. <sup id="j6qca"><menu id="j6qca"></menu></sup>
                      <dl id="j6qca"><ins id="j6qca"><small id="j6qca"></small></ins></dl>
                      <li id="j6qca"><ins id="j6qca"></ins></li>
                      <acronym id="j6qca"><legend id="j6qca"></legend></acronym>

                        <label id="j6qca"></label>
                          <tt id="j6qca"></tt>

                            <tt id="j6qca"><button id="j6qca"><span id="j6qca"></span></button></tt>
                          1. <sup id="j6qca"><menu id="j6qca"></menu></sup>
                          2. <dl id="j6qca"><ins id="j6qca"><small id="j6qca"></small></ins></dl>
                            <dl id="j6qca"><menu id="j6qca"></menu></dl>
                          3. <div id="j6qca"></div>
                            <dl id="j6qca"><menu id="j6qca"></menu></dl>
                          4. <div id="j6qca"><tr id="j6qca"></tr></div>
                          5. <li id="j6qca"><s id="j6qca"></s></li>
                          6. <dl id="j6qca"><menu id="j6qca"></menu></dl>
                          7. <div id="j6qca"><tr id="j6qca"></tr></div>
                          8. <li id="j6qca"><s id="j6qca"></s></li>
                            <li id="j6qca"><s id="j6qca"></s></li><li id="j6qca"></li>
                          9. <div id="j6qca"></div>
                            <sup id="j6qca"></sup>
                            <li id="j6qca"><ins id="j6qca"></ins></li>
                            <li id="j6qca"></li>
                            <s id="j6qca"><rt id="j6qca"></rt></s>
                            <sup id="j6qca"></sup>
                          10. <menuitem id="j6qca"></menuitem>
                            <dl id="j6qca"></dl>
                            <li id="j6qca"><tr id="j6qca"><strong id="j6qca"></strong></tr></li>