Subnetlens HELIOSOFT LTD
ip-scanner it-tools lan network network-map network-monitoring network-scanner port-scanner subnet topology
Use this command to install Subnetlens:
winget install --id=HELIOSOFT.Subnetlens -e Subnetlens is a local-first Windows desktop application designed to simplify LAN discovery, network mapping, and IT troubleshooting. It empowers IT admins, small businesses, MSPs, and home-lab users to visualize and manage their networks without relying on cloud services or server infrastructure.
Key Features:
- Real-Time Network Discovery: Scans and classifies devices using 14+ signals, including ports, MAC vendors, banners, mDNS, SSDP, and hostname patterns.
- Interactive Topology Map: Builds a visual representation of network connections, enhanced with physical links via SNMP topology.
- Device Inventory & Monitoring: Tracks open ports, service history, and device activity in real time.
- Built-in Diagnostic Toolkit: Includes ping, traceroute, DNS lookup, port scan, TLS checks, HTTP header inspection, and more.
- Offline Operation: Functions entirely on the user’s machine with no cloud dependency or telemetry.
- Security & Risk Scoring: Flags potential vulnerabilities like exposed RDP or weak TLS configurations.
Audience & Benefit:
Ideal for IT professionals seeking a self-contained solution to monitor and troubleshoot networks. Subnetlens provides actionable insights, enabling users to identify anomalies, manage devices, and enhance network security—all from a single, intuitive interface.