NetScanTools® is a network diagnostics and analysis software brand developed by Northwest Performance Software, Inc., a U.S.-based company specializing in Windows-based networking tools since 1995. Trusted by thousands of network engineers, IT support teams, and security analysts worldwide, NetScanTools has helped professionals quickly identify and resolve network issues for over 25 years. NetScanTools® Pro is a suite of 60+ diagnostic and troubleshooting tools designed for Windows® GUI environments. The software enables interactive scanning and analysis, allowing professionals to efficiently discover devices, investigate network behavior, and troubleshoot problems across their subnets.