who is 224.0.0.252?

If you see 224.0.0.252 in network monitor, apparently its not a virus/spyware, its ink-Layer Multicast Name Resolution, to disable it: Set this to enable via gpedit.msc:


Computer Configuration\Administrative Templates\Network\DNS Client\Turn
off Multicast Name Resolution = Enabled


via http://www.vistax64.com/vista-networking-sharing/95027-ability-disable-llmnr.html

thanks