I use this all the time

I have a network of imacs, ipads, server, etc. from my home office, and home school, with VPNs, switches, POE ip cameras, etc.. IP Scanner Pro is by far the easiest and most UI friendly way Ive found ever so far to manage the devices on my network and easily access them via VNC, browser, etc. managing and being able to name all the devices to access quickly in our busy lives.

Weve never had issues with this software, yes it could use a little more advanced tools for networking purposes, but this has been a jewel in my networking tools and I use it almost every single day.

SmithBunch2010 about IP Scanner Ultra