Two organizations has to be connected through network, for linking both to a particular IP or subnetwork. Network discovery and mapping tool is oftenly used for resolving these issues.

This tool is used for detecting all the devices in a network and the mapping helps in creating the graphical representation to show the interconnections and the overall topology of the entire network.
List of the best tools for network discovery and mapping :

1. Solarwinds Network Topology Mapper

solarwinds network topology mapper

It is one of the best network mapper and discovery tool available in the market.

Its unique features

  • Automate device discovery and mapping.
  • Build multiple maps from a single scan.
  • Auto-detect changes to network topology.
  • Perform multi-level network discovery.
  • Perform network inventory management.
  • Free Trial for 30 Days. Upgraded version starts at $1495

2. TopoMapper Plus

topomapper plus

It is a simple, dynamic and highly productive discovery and mapping tool for network and data center administrator for visualizing a complete network with a network map.

Key features

  • Automatic Network Rediscovery.
  • Filter map by subnets and device types.
  • Export the network map to PDF.
  • Audit reports offers quick access to inventory information and network diagram
  • 30-day free trial, pricing starts at $495

3. Spiceworks


It provides one of the best solution available for discovering and mapping and measuring your network bandwidth.


  • Get a complete, customizable map of your network.
  • Diagnose network problems.
  • See bandwidth usage between nodes.
  • No assembly required.
  • Graphically monitor your ink and toner.

4. Open-AudIT

open audit

It is a free application to tell you the configuration changes in your network. It can be configured to scan your network and devices automatically.


  • Network Discovery.
  • Configuration changes.
  • Advanced Report Filtering.
  • Bulk Upload of Discovery Schedule.

5. Advanced IP scanner

advanced ip scanner

Reliable and free network scanner to analyse all network devices. It is easy to use and runs as a portable edition. It should be the first choice for every network admin.

Why choose it

  • Export scan results to CSV.
  • MAC address detection.
  • Easy access to network shares.
  • Switching on/off computers remotely.
  • No installation required.

6. OpenNMS


It is a 100% free tool for network management. It is designed to be highly customizable to create an unique and integrated management solution.

Why is it useful

  • Automated and Directed Discovery and Provisioning.
  • Event and Notification Management.
  • Service Assurance
  • Performance Measurement
  • There are no license keys.

7. Angry IP Scanner

angry ip scanner

It is a simple scanner for discovering networks and for mapping them, and it is a very fast IP address and port scanner.

Special features

  • Lightweight and simple.
  • Not requiring any installations.
  • NetBIOS information.
  • web server detection.

The above list will answer all your queries regarding finding the best tool available for network discovery and mapping.

Related Posts