Chem21.info is tracked by us since September, 2014. Over the time it has been ranked as high as 11 149 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 802 position. It was owned by several entities, from Domain Admin of Privacy Protect LLC (PrivacyProtect.org) to Personal data can not be publicly disclosed according to applicable laws. of Privacy Protection, it was hosted by CloudFlare Inc., CloudFlare Inc. and others.

Chem21 has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Chem21.info is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Chem21.info is a fully trustworthy domain with mostly positive visitor reviews.