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