Svendsen Tech's PSnmap is an asynchronous Linux nmap look-alike for PowerShell. Ping sweeps and scans a network (accepts CIDR notation) for specified open ports. Also performs DNS lookups.

Sends single pings (ICMP) asynchronously to devices to determine network accessibility. Returns simple ping results (Status,IPv4Address,DeviceName,Time) with status codes. Additional features: Address list generation, CIDR calculator, Range to CIDR conversion.