Not reliable

This is a pretty basic program of limited use but with a serious bug. The big problem is that if the network configuration changes after you have run the program, the program does not reflect that situation. So, for example, if a device goes offline and then a different one comes on line and takes the original device’s address, LanScan will show both devices at the same address no matter how many times you rerun the scan. You need to exit LanScan and restart it each time to get accurate results. If you are not aware of the problem, this can be VERY misleading to say the least.

JohnGSB about LanScan