We check this website, now rolls-royce.com is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is rolls-royce Down Right Now? - NO! rolls-royce is up!
If you have problem with access to site rolls-royce, and domain rolls-royce.com is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).