我最近设置了一个私有名称服务器(ns1.mediamechanic.net / ns2.mediamechanic.net),它似乎适用于除我们的.org域之外的所有东西(参见obapps.org)。
据我所知,在请求到达我们的服务器之前就已经发生了故障,因此我们的注册员(eNom)方面可能出了问题。
当我对一个工作的TLD (.com,.net)进行跟踪时,我得到以下信息:
===================================================
Sending request to "e,gtld-servers.net" (192.12.94.30)
===================================================
Received referral response - DNS servers for "iclaimpreview.com":
-> ns1.mediamechanic.net (216.114.240.114)
-> ns2.mediamechanic.net (208.115.254.250)
===================================================
Sending request to "ns1.mediamechanic.net" (216.144.240.114)
===================================================
Received authoritative (AA) response:
-> Answer: A-record for iclaimpreview.com = 216.114.240.114
-> Authority: NS-record for iclaimpreview.com = ns2.dallas-idc.com
-> Authority: NS-record for iclaimpreview.com = ns2.dallas-idc.com
===================================================一个.org产生这样的结果:
===================================================
Attempting to resolve DNS server name "ns1.mediamechanic.net" (details not logged)
===================================================
Failed to resolve DNS server name - error: No such host is known
===================================================
Attempting to resolve DNS server name "ns2.mediamechanic.net" (details not logged)
===================================================
Failed to resolve DNS server name - error: No such host is known
===================================================
Failed to resolve - no more DNS servers left to try
===================================================似乎对于.org来说,它甚至无法找到名称服务器,这是没有意义的,所以我感到很困惑。
发布于 2014-04-18 17:31:17
问题中的错误消息实际上都说明了这一点,问题只是您的ns{1,2}.mediamechanic.net记录中引用的名称NS在此时没有得到解决。
对于.com/.net,尽管有一个明显的问题,但它“有点工作”,因为许多解析器只是使用接收到的胶水而没有查找权威记录。这两个TLD都位于同一组名称服务器上,因此在这两种情况下都提供了胶水。
在.org的情况下,TLD位于一组完全不同的名称服务器上,因此那里没有胶水。然后解析器将尝试查找这些名称,这是目前不可能的。
发布于 2014-04-18 16:29:38
我在网站看过你的案子
您尚未创建指向名称服务器上此域的记录。
[root@ ~]# ping ns1.mediamechanic.net
ping: unknown host ns1.mediamechanic.net
[root@ ~]# ping ns2.mediamechanic.net
ping: unknown host ns2.mediamechanic.nethttps://serverfault.com/questions/589968
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