IPNetMonitor provides a set of integrated Internet tools which allow Mac users to monitor their connection to the Internet. The tools are designed to help users quickly identify problems, locate where the problem is, and gather data which can be used to solve the problem, either directly or through their Internet Service Provider. The tools include Test Connectivity (Ping), Trace Route, Name Server Lookup, Who Is, Finger, Monitor, and Subnet Calculator.
Version 2.2.1 fixes a possible thread state error during Monitor startup.
Open Transport 1.1 or later