Something evil on 188.241.86.33

188.241.86.33 (Megahost, Romania) is a malware server currently involved in injection attacks, serving up the Blackhole exploit kit, Zbot and a side order of Cdorked [1] [2].

This IP hosts a variety of domains, some of which are purely malicious, some of which are hijacked subdomains of legitimate ones. Blocking the IP address is the easiest approach, else I would recommend blocking all the