Pinkie

is a suite of network troubleshooting utilities packaged in an intuitive, easy to use user interface. It can continuously ping multiple hosts at the same time, perform forward & reverse DNS lookups as well as traceroute automatically. Results can be logged to disk or coppied to the clipboard with a click of a button. Traceroute can be coppied as a whole or per hop basis. Last hop can be identified and coppied with a simple right click. With Subnet Calculator, network information can be calculated and verified easily. Ping Sweep can scan the entire subnet for live hosts while Port Scanner can assist one to identifying which port is open and which is not. TFTP Server supports extended option negotiations and can transfer large files.