And if the resulting list is not sorted, you even may pipe your list into sort. Or you could try any other proposal already mentioned.
Or you could run the Spoceworks standard report which devices could not be scanned for at least 30 days. And if you've difficulties in reading that list manually, you could write a script reporting you which IP addresses are missing.
And then you're able to run a report on detected devices in order to get a list. In legacy Spiceworks inventory, you just define that address range and ask it to perform the scan. Want to know how can i tell a program scan my custom ranges like 192.168.0.0 - 192.168.0.200
It's a community of IT professionals as stated in its guidelines.
