Ous.ac.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 73 099 in the world, while most of its traffic comes from Japan, where it reached as high as 4 807 position. Big.ous.ac.jp receives less than 1% of its total traffic. It was owned by several entities, from Okayama University of Science to Ohtsubo Kiyoshi of Okayama University of Science, it was hosted by Japan Network Information Center.

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