Network Analyzer Tool Pro help you analysis network, scanning & problem detection.

LAN SCAN - Scan of all network devices and really FAST
Ping - Round trip delay including IP address and host name for every network node.
Ping Subnet - Ping a subnet to give an overview for 253 IP addresses
DNS Lookup - List all DNS IP address.
Trace Route - Determining the route path across an Internet Protocol (IP) network.
ADs - Pro version WITHOUT any AD.