PING yahoo.co.jp (183.79.219.252) 56(84) bytes of data.
64 bytes from 183.79.219.252 (183.79.219.252): icmp_seq=1 ttl=58 time=233 ms
64 bytes from 183.79.219.252 (183.79.219.252): icmp_seq=2 ttl=58 time=230 ms
64 bytes from 183.79.219.252 (183.79.219.252): icmp_seq=3 ttl=58 time=230 ms

--- yahoo.co.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2005ms
rtt min/avg/max/mdev = 230.827/231.765/233.573/1.393 ms