edu22.info                     has IPv4  has IPv6  ::1  (time=0.000139)
pega.com                       has IPv4  has IPv6  ::  (time=0.000334)
univ-msila.dz                  has IPv4  has IPv6  ::1  (time=0.000117)
zimbra.com                     has IPv4  has IPv6  ::  (time=0.000109)