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