SoftPerfect Network Scanner is a free multi-threaded IPv4/IPv6 scanner with a modern interface and many advanced features. It is intended for both system administrators and general users interested in computer security. The program pings computers, scans for listening TCP/UDP ports and discovers shared folders, including system and hidden ones.
In addition, it can retrieve practically any information about network computers via WMI, SNMP, HTTP, NetBios and has a bunch of other features. It can also resolve host names and auto-detect the local and external IP address range. To assist with network administration, it supports remote shutdown and Wake-On-LAN. More Info »
Performs a ping sweep and displays live devices.
Fully supports both IPv4 and IPv6 discovery.
Detects hardware MAC-addresses, even across routers.
Detects hidden shared folders and writable ones.
Detects your internal and external IP addresses.
Scans for listening TCP ports, some UDP and SNMP services.
Retrieves currently logged-on users, configured user accounts, uptime, etc.
Mounts and explores network resources.
Launches external third party applications.
Exports results to HTML, XML, CSV and TXT.
Supports Wake-On-LAN, remote shutdown and sending network messages.
Retrieves any system information via WMI, remote registry, file system and service manager.
Absolutely free, requires no installation, and does not contain any adware, spyware or malware.