IPplan IP address management system

Hey,

Just figured out why the IPplan is showing 100% utilization even when there are free IP's

If while adding a subnet option "Add host names from DNS" is selected and if it gets PTR for the entire subnet, then it records that Subnet as 100% Utilized

Deleted a subnet and added w/o saving host names from DNS - Works fine and gives proper reports.

But now we would not have hostnames (PTR) stored in front of the IP - Instead we would have to click on show DNS changes and it gives all the similar details.

Is there any other way (No manual way) by which I can store PTR (Hostname) in front of the IP ??

Please suggest..

Thanks,
Keyur Makwana