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