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如何获取某个网站全部的(cdn服务器)地址?

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Release： 2016-06-06 20:28:19
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如何获取某个网站全部的(cdn服务器)地址?
用过几个网站解析dns后的ip地址
发现并不是很全面,没有涵盖所有cdn
问题是如何找出所有cdn地址?

回复内容：

如何获取某个网站全部的(cdn服务器)地址?
用过几个网站解析dns后的ip地址
发现并不是很全面,没有涵盖所有cdn
问题是如何找出所有cdn地址?

途径一：如果非恶意，可以请对方的网站管理员聊聊。如果cdn是他们自己搭建的问一下就知道了，如果是第三方的cdn，你可以直接问第三方。
途径二：用多台服务器去解析目标网站的dns。如果你的探测点够多，分布够广，也是有可能探测出全部地址的。
途径三：把源服务器黑了，写个脚本去看访问来源。。。

Related labels：
node.js php python
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