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DNS failure. I need help with the error in the body of this message.

I ran dcdiag test:/dns and got the following error.  The reason I ran the test was I received the event 2088.  

I removed a DC earlier today, but transferred all the FSMO roles successfully.  The DCpromo was successful.  The DC wasn't a DNS or DHCP server.  I don't know if this is related to the error below.

   Running partition tests on : ForestDnsZones

   Running partition tests on : Schema

   Running partition tests on : Configuration

   Running partition tests on : LASPCA

   Running enterprise tests on : LASPCA.CORP
      Starting test: DNS
         Summary of test results for DNS servers used by the above domain
         controllers:

            DNS server: 2001:500:1::803f:235 (h.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:1::803f:235

            DNS server: 2001:500:2d::d (d.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:2d::d

            DNS server: 2001:500:2f::f (f.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:2f::f

            DNS server: 2001:500:3::42 (l.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:3::42

            DNS server: 2001:503:ba3e::2:30 (a.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:503:ba3e::2:30

            DNS server: 2001:503:c27::2:30 (j.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:503:c27::2:30

            DNS server: 2001:7fd::1 (k.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:7fd::1

            DNS server: 2001:7fe::53 (i.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:7fe::53

            DNS server: 2001:dc3::35 (m.root-servers.net.)
               1 test failure on this DNS server
               PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:dc3::35

         ......................... LASPCA.CORP passed test DNS

C:\Users\administrator.LASPCA>
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J.R. Sitman
Asked:
J.R. Sitman
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2 Solutions
 
JaihuntCommented:
Hi

Those errors are for the root hints resolution. This is not an major issue. Are you facing any other issues.? You don't have DNS role on the server ? Are you able to resolve the DNS from both servers ? any replication issues. Post any error events found on the server

Thanks
Jai
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J.R. SitmanIT DirectorAuthor Commented:
no other issues.  
Yes I can resolve to both servers.  
The server is a DNS server and DC.
replication tests are good
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JaihuntCommented:
Then you can safely ignore this errors. Just check are you able to resolve external domains like google.com,yahoo.com from your DNS servers and client machines.
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J.R. SitmanIT DirectorAuthor Commented:
Thanks.  Yes I can resolve to external sites.
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J.R. SitmanIT DirectorAuthor Commented:
thanks
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