Help DNS

Abdul Khader akhader at ies.etisalat.ae
Fri Aug 21 15:36:07 UTC 2015


Is 127.0.0.1 allowed to query in your named.conf ?


On 8/21/2015 8:22 PM, Int wrote:
> Giving problem the DNS's resolution of names
> When I sell off a nslookup from localhost:127.0.0.1 in the servers DNS Bind9
>
>   Here what the DNS's log generates goes: For the following consultation to the DNS
>
>   # nslookup ctc.cu
>
> Server:  127.0.0.1
> Address: 127.0.0.1 #53
>
> ** server can't find ctc.cu: NXDOMAIN
> ---------------------------------------------
> tail -1000 /var/log/syslog |grep namedd
> Respond
>
>   Aug 21 01:19:08 ns2 named[4481]: client 127.0.0.1#58899: view local: query (cache) 'ctc.cu/A/IN' denied
> ---------------------------------------------
> In another one views the IP for ctc.cu makes up its mind correctly
>
> Somebody knows like solving it (Aug 21 01:19:08 ns2 named[4481]: client 127.0.0.1#58899: view local: query (cache) 'ctc.cu/A/IN' denied)
>
> ------------------------
> My configuration's attached file of the servers sent them BIND 9,
> please check my views's configuration and zones,
> tell me if you have any recommendation to configure views's and the DNS's zones
> or they can send me some example of configuration for a servers DNS with 3 Interfaces of net
> ------------------------
>
> Please tell me as I can configure the inverse,
> general- form zones that they can recommend me to configure the servers DNS Bind
> with the bigger possible security
>
> Greetings
>    William
>
>
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