Soken.ac.jp is tracked by us since April, 2011. Over the time it has been ranked as high as 398 999 in the world, while most of its traffic comes from Japan, where it reached as high as 29 902 position. It was owned by several entities, from The Graduate University for Advanced Studies The Graduate University for Advanced Studies to Innan Hideki of The Graduate University for Advanced Studies, it was hosted by The Graduate University for Advanced Studies and Amazon Data Services Japan.

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