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