WhatRoute for Mac

WhatRoute is a network diagnostic utility designed for Apple Macintosh computers. Primarily it provides a Traceroute function, but can also perform Ping, Domain Name Service queries, Whois queries and monitor the traffic to and from your computer.
The software also uses a Geo-Location service to provide a geographical view of the paths that packets from your computer take as they traverse the Internet. These results may be passed to Google Earth for higher resolution display.