With RackTables you can get a list of all your hardware, asset numbers and barcodes it has, assign tags to the devices and fetch them at any time based on various filtering rules.
You can organize your hardware in racks of various properties, group racks in rack rows, check free space and mark unusable units.
No more lost IP addresses and pinging the networks through to find a free one. Document your address range usage, assign addresses to device and you will always remember who and why is using that address.
Organize and label anything you want with flexible tagging mechanism, so when you want to find, let's say everything that relates to test environment, you can do that with a couple of mouseclicks.