Calcaneus.ru is tracked by us since May, 2016. Over the time it has been ranked as high as 1 090 199 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 65 970 position. All this time it was owned by Obchestvo s ogranichennoi otvetstvennost`uy "Calcaneus", it was hosted by Hetzner Online GmbH, Sa and others. While RU-CENTER-RU was its first registrar, now it is moved to REGTIME-RU.

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