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Should you be able to ping an DNS entry on the DNS server?

Posted on 2011-09-30
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Last Modified: 2012-05-12
I've been having some DNS issues today and have not been getting email because the DNS server doesn't seem to be able to be contacted.  It is either the router or the DNS server.  So I try to ping my email server which would first get the IP address from the DNS server, but it fails with an error with no ip address. At one point it started working again and my laptop that is connected on an outside network was finally able to resolve the IP address which would have come from that DNS server.   Then all of a sudden it stopped again.  So if I was on the DNS server and tried to ping the email server would it try using the DNS server or would it go out and try to resolve it through the IP settings of the NIC card and out that way first? which would come full circle and try again to contact this server.
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Question by:Zantis
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Zantis earned 0 total points
ID: 36895292
Well it looks like I answered my question, I set the DNS for the NIC card to itself, and then was able to lookup my email server, so it looks like my server is indeed resolving DNS.  Looks like my router is a piece of _____.
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by:Zantis
ID: 36895497
Here is a little more info on my issue that is resolved.  It seems that the DNS server needed to be apart of the domain network, which it was at one time but because of recent DC hardware failure, a new DC took control of network.  Apparently the DNS was apart of the network and was only connecting to the old DC's IP address.  So when it went down it seems to have kept running for a few days but then today decided to finally go down today.
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