How long does shoutcast store ip addresses?

[DrFink]

Hello,

I plan to start a shoutcast radio (via a third party company, e.g. www.stream24.com), and want to know:

How long does Shoutcast store the IP addresses of the machine of the radio station (which would be then the IP address of my PC) and the IP addresses of the machines (computer, mobile phones etc.) of the listeners?

I know that in the admin area of the shoutcast page I can see the IP addresses ("source" and "dest"). A friend of mine - who runs a shoutcast radio via stream24.com - told me that he only can see the last 30 lines of the log file on the shoutcast admin page (on the "tail logfile" page - there is no other logfile page like "full logfile").

Thanks,
Matt Fink