2100book.com is tracked by us since April, 2011. Over the time it has been ranked as high as 14 805 in the world, while most of its traffic comes from Korea, where it reached as high as 23 884 position. Mm.2100book.com receives less than 1% of its total traffic. It was owned by several entities, from zhang feng zhang feng () to Super Privacy Service LTD c/o Dynadot, it was hosted by China Unicom Henan province network, CHINANET Hubei province network and others. While ENOM INC. was its first registrar, now it is moved to DYNADOT LLC.

Mm.2100book has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Mm.2100book.com is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Mm.2100book.com is quite a safe domain with no visitor reviews.