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