挖掘结果中的权威部分是什么意思？ [英] What does the authority section mean in dig results?

问题描述

昨天我将域名服务器从cloudflare更改为dnspod。我用dig来测试它。但是ANSWER SECTION始终是旧的名称服务器。

Yesterday I changed my domain's name server from cloudflare to dnspod. And I used dig to test it. But the ANSWER SECTION is always the old name servers.

;; AUTHORITY SECTION:
amazingjxq.com.         21336   IN      NS      kim.ns.cloudflare.com.
amazingjxq.com.         21336   IN      NS      brad.ns.cloudflare.com.

ANSWER SECTION是名称服务器的代表吗？如果是这样，为什么不改变？

Is the ANSWER SECTION stand for name servers? If so why is it not changed?

推荐答案

权限部分指示用于回答关于该域的DNS查询的最终权限的服务器。

此部分的原因是您可以查询任何* DNS服务器来回答您的查询。该服务器可以选择从缓存中回答查询。但是，如果您想确保您获得权威性的回应（从马口可以这么说） - 您应该询问服务器在权限部分。

The reason for this section is that you can query any* DNS server(s) to answer a query for you. That server may choose though to answer the query from a cache. However, if you want to ensure you get an authoritative response ("from the horses mouth" so to speak) - you should ask the server(s) in the authority section.

（* =任何将接受您的查询的服务器，即。）

(* = Any server which will accept your query, that is.)

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