edu22.info has IPv4 has IPv6 ::1 (time=0.000084) hofstra.edu has IPv4 has IPv6 :: (time=0.000098) linux-zone.org has IPv4 has IPv6 ::1 (time=0.000145) pega.com has IPv4 has IPv6 :: (time=0.000097) univ-msila.dz has IPv4 has IPv6 ::1 (time=0.000126)