Bz9.us is tracked by us since April, 2011. Over the time it has been ranked as high as 4 697 399 in the world. It was owned by several entities, from David Lockley of Internet Unlimited Corp. to Mr Ronald Brigman of Mr Ronald Brigman, it was hosted by RIPE Network Coordination Centre, EC Communications LLC. and others. While NEUSTAR INC. was its first registrar, now it is moved to .

Bz9 has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Bz9.us is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, Bz9.us is a suspicious domain with mostly positive visitor reviews.