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