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