PING v6.to (153.127.142.68) 56(84) bytes of data.
64 bytes from sv2010.dc.alitz.jp (153.127.142.68): icmp_seq=1 ttl=57 time=244 ms
64 bytes from sv2010.dc.alitz.jp (153.127.142.68): icmp_seq=2 ttl=57 time=243 ms
64 bytes from sv2010.dc.alitz.jp (153.127.142.68): icmp_seq=3 ttl=57 time=242 ms

--- v6.to ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2006ms
rtt min/avg/max/mdev = 242.825/243.438/244.434/0.910 ms