This prevents users from using your public DNS server to resolve names in other domains.

这防止用户使用您的公开DNS服务器去解析其他域名。

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This increases security by lessening the risks associated with running a public DNS resolver, which include cache poisoning.

通过减少与运行一个公开DNS解析者相关的风险，包括缓存中毒，增加了安全。

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Access your AMI for WebSphere Application server V7.0 instance using its public DNS server name, which can be obtained from the properties of the instance.

使用公共DNS服务器名访问ami for WebSphere Application Server v7.0实例，可以从实例的属性中获取服务器名。

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Therefore, if we ever switched to Google Public DNS, hostnames would fail to resolve.

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It later grew to operate the largest network of public DNS servers, serving millions of users around the world.

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For instance, many users browse the web from within a corporate intranet, whose hostnames Google Public DNS does not recognize.

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