Blocking all .info URL's with IPCop

Hi,

I have been trying to find a way to block all URL's ending .info with my IPCop box but have had no luck.
Is there a easy way of doing this with the URL Filter?
We are having lots of problems with students at my school using bypass proxies to access sites blocked by IPCop, a lot of them seem to end in .info

Any help would be greatly appreciated.

Have you tried adding ".info" to the custom blacklist section in the URLfilter config screen?

Yes that was the first thing i tried, it didn't block them at all.
I also tried it in the custom expression list (be it without the ""), that just blocks all sites with info in the url (seems to ignore the . )
I will try it with the "" now.

It dosn't block any when ".info" is in the custom expression list

Any ideas?