Rejngroup.cz is tracked by us since April, 2011. Over the time it has been ranked as high as 3 272 699 in the world, while most of its traffic comes from Czech Republic, where it reached as high as 12 825 position. It was owned by several entities, from Jiří Rejn registrar: REG-INTERNET-CZ to Jiří Rejn, it was hosted by WEB4U - network, Web4U s.r.o. and others. While REG-INTERNET-CZ was its first registrar, now it is moved to CZ-NIC.

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