Gankaikai.or.jp is tracked by us since May, 2012. Over the time it has been ranked as high as 150 299 in the world, while most of its traffic comes from Japan, where it reached as high as 8 098 position. It was owned by several entities, from Its use is ] Japan Ophthalmologists Association to Takasuga Shigenobu of Japan Ophthalmologists Association, it was hosted by Japan Network Information Center, Amazon Data Services Japan and others. While was its first registrar, now it is moved to Japan Registry Services.

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