htaccess question: is this correct?

[eluser]Sean Murphy[/eluser]
codex, yeah, that's the idea. It could be cleaned up some though.

Code:

RewriteEngine On
RewriteCond %{HTTP_HOST} !^www\.scripto\.nl$
RewriteCond %{HTTP_HOST} ^([^\.]+)\.scripto\.nl$

RewriteRule ^$ http://www.google.com