Ouj.ac.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 18 399 in the world, while most of its traffic comes from Japan, where it reached as high as 1 140 position. It was owned by several entities, from The Open University of Japan to Ogawa Daisuke of The Open University of Japan, it was hosted by The Open University of Japan, The Open University of Japan and others.

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