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