http://ipv6.google.com
C:\Documents and Settings\Administrator>ping ipv6.google.com
Pinging ipv6.l.google.com [2001:4860:0:2001::68] with 32 bytes of data:
Reply from 2001:4860:0:2001::68: time=275ms
Reply from 2001:4860:0:2001::68: time=275ms
Reply from 2001:4860:0:2001::68: time=272ms
Reply from 2001:4860:0:2001::68: time=418ms
Ping statistics for 2001:4860:0:2001::68:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 272ms, Maximum = 418ms, Average = 310ms
C:\Documents and Settings\Administrator>