Offers bulletproof hosting (http://en.wikipedia.org/wiki/Bulletproof_hosting) known as "Abuzoustoychivy" , for "partnerka" affiliation networks (http://www.sophos.com/security/technical-papers/samosseiko-vb2009-paper.html).
Part of the international hosting facilities owned by http://en.wikipedia.org/wiki/Russian_Business_Network, set up by cybercriminals to serve themselves.
A lot of malicious or fraudulent pharmacy sites were found hosted by this rogue ISP, in these IP ranges:
184.108.40.206 - 220.127.116.11
18.104.22.168 - 22.214.171.124