Hai-fu.jp is tracked by us since August, 2012. Over the time it has been ranked as high as 1 691 099 in the world, while most of its traffic comes from Japan, where it reached as high as 119 940 position. It was owned by several entities, from Firstserver Inc. to Keijirou Kimura, it was hosted by Japan Network Information Center, IDC Frontier Inc. and others.

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