We check this website, now test-top10.com is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is test-top10 Down Right Now? - NO! test-top10 is up!
If you have problem with access to site test-top10, and domain test-top10.com is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).