Kouzou-keisan.com is tracked by us since April, 2017. Over the time it has been ranked as high as 818 399 in the world, while most of its traffic comes from Japan, where it reached as high as 70 795 position. It was owned by several entities, from yuichiro makino of yuichiro makino to kazuhisa nimura of BX Tosho, it was hosted by paperboy&co. Inc., paperboy&co. Inc. and others. While GMO Internet Inc. dba Onamae.com was its first registrar, now it is moved to GMO Internet Group Inc. d/b/a Onamae.com.

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