We check this website, now 11ju.j7.xsl.pt is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is 11ju Down Right Now? - NO! 11ju is up!
If you have problem with access to site 11ju, and domain 11ju.j7.xsl.pt is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).