[nycbug-talk] OT: reverse DNS

Rick Aliwalas rick
Thu Sep 30 22:28:05 EDT 2004


On Thu, 30 Sep 2004, michael wrote:

> Sorry, this is off-topic, but I figured someone would know..
> 
> Our ISP has assigned us a block of IP's.  
> I need reverse DNS calls to be resolved by our DNS server.
> What are the industry key words to use so they understand the request
> the first time?

Suppose your ISP has assigned you 192.168.1.0/24 and your DNS servers
are 192.168.1.1 and 192.168.1.2 . You should request your ISP to delegate
authority for the "1.168.192.in-addr.arpa" zone to 192.168.1.1 and
192.168.1.2 .  Of course, you should set up the in-addr.arpa zone prior
to making the request.

-rick





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