Systems/Services/DNS

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DNS Infrastructure

Caching Resolvers

The main caching resolvers for the space network are:

  • ns01.ad.pumpingstationone.org
  • ns02.ad.pumpingstationone.org

These boxes use the following upstream DNS servers to resolve none space addresses:

  • 8.8.8.8
  • 8.8.4.4

Main configuration file: /usr/local/etc/namedb/named.conf Service control: service named <start|stop|restart>

AD DNS

The AD domain controllers maintain the ad.pumpingstationone.org zone. This zone is configured to be forwarded to on the caching resolvers.

AD DNS Servers:

  • bob
  • dc01

Bind config to forward the zone: 

zone "ad.pumpingstationone.org." {
	type forward;
	forwarders {
		10.100.0.105;
		10.100.0.112;
	};
};
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