bpk.go.id                      has IPv4  has IPv6  ::1  (time=0.000081)
cugb.edu.cn                    has IPv4  has IPv6  ::1  (time=0.000089)
edu22.info                     has IPv4  has IPv6  ::1  (time=0.000088)
hofstra.edu                    has IPv4  has IPv6  ::  (time=0.000098)
zimbra.com                     has IPv4  has IPv6  ::  (time=0.000081)