PING mid-knight.jp (210.224.185.198) 56(84) bytes of data.
64 bytes from www2558.sakura.ne.jp (210.224.185.198): icmp_seq=1 ttl=60 time=234 ms
64 bytes from www2558.sakura.ne.jp (210.224.185.198): icmp_seq=2 ttl=60 time=231 ms
64 bytes from www2558.sakura.ne.jp (210.224.185.198): icmp_seq=3 ttl=60 time=231 ms

--- mid-knight.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 231.169/232.150/234.053/1.345 ms