planetlab2.fem.tu-ilmenau.de
planetlab4.cs.duke.edu
planet-lab2.cs.ucr.edu
planetlab1.otemachi.wide.ad.jp
peace.informatik.RWTH-Aachen.DE
planet3.berkeley.intel-research.net
planetlab-2.ic.ac.uk
swsat1505.mpi-sws.mpg.de
