U4u.biz is tracked by us since June, 2015. Over the time it has been ranked as high as 447 299 in the world, while most of its traffic comes from Germany, where it reached as high as 17 156 position. It was owned by several entities, from Bjoern Freitag to REDACTED FOR PRIVACY of Privacy Protection, it was hosted by Strato AG and Bodis LLC.

U4u has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that U4u.biz is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, U4u.biz is quite a safe domain with no visitor reviews.