CCleaner Automatic Update is a great script which allows you to update CCleaner. It is a small application, but useful to keep CCleaner updated.
The application will connect to "Http://autoscripting.zymichost.com/CCleanerAuto/Check.ini" for updating.
If the site is blocked the application will run normally, but auto updating will not work.
CCleaner Automatic Update has the option to stop the script when you are considering to not update CCleaner. Otherwise, you can deselect this option, and CCleaner Automatic Update will check continuously for updates.