Aware that Lansweeper only records info on devices that return information, but sure it would not take much to provide IP Address management capabilities offered by third parties. Unscannable devices could be added manually and the ability to track and record device history is already built into the product.
Considering using something like the ipnetwork utility over ar codeplex (http://ipnetwork.codeplex.com/) to add CIDR notation to a custom field on each assett which may provide some way of graphing subnet usage and spare capacity as a start off.
Is IPAM capability on the product roadmap ?
Thanks
Jon