Kokukagaku.jp is tracked by us since January, 2014. Over the time it has been ranked as high as 1 039 499 in the world, while most of its traffic comes from Japan, where it reached as high as 60 050 position. All this time it was owned by PanasonicSSMarketingCrop, it was hosted by NTT Communications Corporation, XSERVER Inc. and others.

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