Tus.ac.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 22 707 in the world, while most of its traffic comes from Japan, where it reached as high as 1 429 position. Portal.tus.ac.jp receives less than 2.13% of its total traffic. It was owned by several entities, from Tokyo University of Science to Fukubeppu Hisashi of Tokyo University of Science, it was hosted by Japan Network Information Center.

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