3cm.us is tracked by us since May, 2017. Over the time it has been ranked as high as 1 123 499 in the world, while most of its traffic comes from China, where it reached as high as 57 954 position. All this time it was owned by Mike Kowalsky of Mike Kowalsky, it was hosted by MCI Communications Services Inc. d/b/a Verizon Business, Internet Assigned Numbers Authority and others.

3cm has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that 3cm.us is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, 3cm.us is quite a safe domain with no visitor reviews.