Software Developed by Northwest Performance Software, Inc.

Basic free internet tools for the network engineer or anyone needing to test their network connection. We include basic Ping, Traceroute, Whois, Ping Scan, Graphical Ping and DNS tools in an integrated single solution program. These are simplified ...

Basic free internet tools for the network engineer or anyone needing to test their network connection. We include basic Ping, Traceroute, Whois, Ping Scan, Graphical Ping and DNS tools in an integrated single solution program. These are simplified ...

The Managed Switch Port Mapping tool communicates with a managed ethernet switch using SNMPv1/v2c and maps the physical port connections to MAC and IP addresses of the attached devices. Capable of mapping many different brands and models of managed ...

ipPulse is a Remote Status Monitoring Tool. Use ipPulse to monitor the up/down status of IP connected devices (nodes) on any IP connected network. ipPulse alerts you to failures using audible messages, email, pager, web, and logs.

eSTOP! was developed as a security product to view and (e)mergency STOP problem TCP connections. It displays in real-time any TCP connection in or out of your computer. Now with logging and blocking by port, IP address, hostname or domain name.

A freeware program designed to query DNS for the ENUM NAPTR mapping between a telephone number and a SIP, H323, IAX2 or other URI. Use with VOIP systems to check your e.164 or freenum or other mappings. This program queries each DNS assigned to your ...