wundngw.arl.wustl.edu,titan.cs.memphis.edu,hobo.cs.arizona.edu,suns.cs.ucla.edu,ufba.testbed.named-data.net,selficn.av.it.pt,netlab.gcom.di.uminho.pt,dmi-ndn-testbed1.dmi.unibas.ch,ndnnode.math.unipd.it,afa.testbed.named-data.net