On Sep 5, 2006, at 10:16 AM, Jan Svitok wrote:

>
>
> Look at URI it it does something for you. Anyway, the question is more
> complicated than it seems (take 4 level domains for example).
> Basically url.split('.')[1..-1] could make it.
>

Well, no it couldn't ;)

amazon.co.uk for instance.