Sudo-sekizai.co.jp is tracked by us since July, 2014. Over the time it has been ranked as high as 1 423 199 in the world, while most of its traffic comes from Japan, where it reached as high as 140 847 position. All this time it was owned by Isaka Katsuya of Sudou Sekizai Co.Ltd., it was hosted by Japan Network Information Center, SAKURA Internet Inc. and others.

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