See: http://safeweb.norton.com/report/show_mobile?name=120.192.83.186
Active and up: http://support.clean-mx.de/clean-mx/viruses.php?inetnum=120.192.0.0%20-%20120.255.255.255&sort=id%20desc&response=alive
Not much here: http://urlquery.net/report.php?id=9908844
History of badness for IP: https://www.virustotal.com/nl/ip-address/120.192.83.186/information/
See: http://www.scumware.org/report/120.192.83.178
Threat → http://www.symantec.com/security_response/attacksignatures/detail.jsp?asid=24312
Missed here: http://www.ipvoid.com/scan/120.192.83.186/
ThreatSTOP saw IP as threat 5 days ago - China, Modified ITAR, ITAR, danger level 1.
Seems avast detects: https://www.virustotal.com/nl/file/1a5533b8ee8bed7deccd26a5562234157fbfdac0781b2fe7754fe95cb88010e9/analysis/
for offending raw content → htxp://support.clean-mx.com/clean-mx/view_virusescontent.php?url=http%3A%2F%2F120.192.83.178%2Fpushfile%2FF%2FB5%2FB50ECF266A02CCF5E3ED589DAA02A1EF%3Fkey%3D9ac4309256365ca95929b0531564bbe3%26tt%3D1392106000%26st%3DeVDsJr
polonus