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