Software to log connections made by an application?

[BrownChiLD]

Hi Guys

Is there any software that can log all connections done by a software over a period of time? just the IP address and port and basic infos logged is good enough..

basically my friend developed a software for us , like a messenger, and though it is able to connect peer to peer and through its own server, i would like to analyze if it is making connections at random to a specific ip address even when its idle.. im basically watchin for "phone home" mischief...

 

[BrownChiLD]

anyone?

 

[BrownChiLD]

hmmmmm guess not