Ninkiranking.biz is tracked by us since April, 2013. Over the time it has been ranked as high as 265 799 in the world, while most of its traffic comes from Japan, where it reached as high as 13 468 position. It was owned by several entities, from YOSUKE WATANABE of FOR IT INC. to REDACTED FOR PRIVACY of FOR IT INC., it was hosted by Japan Network Information Center, Amazon Technologies Inc. and others.

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