Zei.ac is tracked by us since April, 2011. Over the time it has been ranked as high as 160 199 in the world, while most of its traffic comes from Japan, where it reached as high as 9 161 position. It was owned by several entities, from : Nakajima Yoshio to REDACTED FOR PRIVACY of Privacy service provided by Withheld for Privacy ehf, it was hosted by SAKURA Internet Inc. and Delta.BG PA Network.

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