Topsim.com is tracked by us since January, 2013. Over the time it has been ranked as high as 102 899 in the world, while most of its traffic comes from China, where it reached as high as 59 167 position. It was owned by several entities, from Niels Hoegsdal TATA Interactive Systems GmbH to REDACTED FOR PRIVACY of REDACTED FOR PRIVACY, it was hosted by RIPE Network Coordination Centre, CloudFlare Inc. and others. While 1 & 1 INTERNET AG was its first registrar, now it is moved to Hetzner Online GmbH.

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