Kosen-k.go.jp is tracked by us since October, 2012. Over the time it has been ranked as high as 128 999 in the world, while most of its traffic comes from Japan, where it reached as high as 8 878 position. It was owned by several entities, from Its use is ] National College of Technology Organization to Satou Takatoshi of National College of Technology Organization, it was hosted by Microsoft Corporation, SAKURA Internet Inc. and others. While was its first registrar, now it is moved to Japan Registry Services.

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