tool to help clean up dns and dhcp

Doug Barton dougb at
Tue Aug 23 01:25:06 UTC 2011

On 08/22/2011 18:16, Gregory Machin wrote:
> Hi.
> I'm started at a new job.
> The dns / dhcp here is in a bit of a mess, a combination of not
> clearing out records when machines are removed from the network and
> miss-configured  ddns. I'm looking for a tool that will help me find
> dead records so that I may know which IP's are free, and which static
> leases can be deleted from the dhcp config.
> Is there such a tool ?

In the past I've had good luck with this:

It's pretty simple, and there are more complex tools available, but this
one is free. :)


	Nothin' ever doesn't change, but nothin' changes much.
			-- OK Go

	Breadth of IT experience, and depth of knowledge in the DNS.
	Yours for the right price.  :)

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