主机dns查找好奇心
主机dns查找好奇心
提问于 2011-09-29 04:13:18
有人能帮我理解这个吗？--
%)-- host brahma.mksh.net
Host brahma.mksh.net not found: 3(NXDOMAIN)现在当我带着痕迹跑去挖..。我得到了我分配的brahma.mksh.net的A记录..。
%)-- dig brahma.mksh.net +trace
; <<>> DiG 9.3.6-P1-RedHat-9.3.6-4.P1.el5 <<>> brahma.mksh.net +trace
;; global options: printcmd
. 453157 IN NS b.root-servers.net.
. 453157 IN NS f.root-servers.net.
. 453157 IN NS e.root-servers.net.
. 453157 IN NS a.root-servers.net.
. 453157 IN NS h.root-servers.net.
. 453157 IN NS k.root-servers.net.
. 453157 IN NS l.root-servers.net.
. 453157 IN NS m.root-servers.net.
. 453157 IN NS i.root-servers.net.
. 453157 IN NS d.root-servers.net.
. 453157 IN NS g.root-servers.net.
. 453157 IN NS j.root-servers.net.
. 453157 IN NS c.root-servers.net.
;; Received 512 bytes from 216.145.54.95#53(216.145.54.95) in 1 ms
net. 172800 IN NS k.gtld-servers.net.
net. 172800 IN NS b.gtld-servers.net.
net. 172800 IN NS i.gtld-servers.net.
net. 172800 IN NS f.gtld-servers.net.
net. 172800 IN NS l.gtld-servers.net.
net. 172800 IN NS h.gtld-servers.net.
net. 172800 IN NS j.gtld-servers.net.
net. 172800 IN NS g.gtld-servers.net.
net. 172800 IN NS a.gtld-servers.net.
net. 172800 IN NS d.gtld-servers.net.
net. 172800 IN NS c.gtld-servers.net.
net. 172800 IN NS m.gtld-servers.net.
net. 172800 IN NS e.gtld-servers.net.
;; Received 490 bytes from 192.228.79.201#53(b.root-servers.net) in 74 ms
mksh.net. 172800 IN NS ns16.zoneedit.com.
mksh.net. 172800 IN NS ns17.zoneedit.com.
;; Received 115 bytes from 192.52.178.30#53(k.gtld-servers.net) in 176 ms
brahma.mksh.net. 300 IN A 71.198.58.88
mksh.net. 7200 IN NS ns16.zoneedit.com.
mksh.net. 7200 IN NS ns17.zoneedit.com.
;; Received 99 bytes from 69.64.68.41#53(ns16.zoneedit.com) in 37 ms我的DNS配置不正确吗？什么给的？
回答 1
Server Fault用户
发布于 2011-09-29 04:22:34
名字分辨得很好。有些东西被缓存在主机的DNS或解析器中，给你一个NXDOMAIN --给它一些时间，但是它在Google的DNS服务器上运行得很好。
页面原文内容由Server Fault提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://serverfault.com/questions/316694
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