![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
[主观题]
某主机要访问www.bbb.com,主域名服务器为202.n117.112.5,辅助域名服务器为 202.117.112.6,域名ww
w.bbb.com的授权域名服务器为102.117.112.3,则这台主机进行该域名解析时最先查询的是__(67)__。
A.202.117.112.5
B.202.117.112.6
C.本地缓存
D.102.117.112.3
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A.202.117.112.5
B.202.117.112.6
C.本地缓存
D.102.117.112.3
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