A google search directed me to http://blog.elightsupply.com/ Lighting Wiki. When I selected this link, Norton Internet Security version 18.7.2.3 blocked an intrusion attempt by home.hiruh.org Web Attack Malicious JAR File Download 11. The source address was 91.217.162.73.

Got a popup from 176.53.118.7 while clicking on a news article. The popup warned me my computer was infected with "dangerous software", but it did not look like a valid warning popup so I killed IE9. When IE9 recovered the page, all that displayed was the IP address.