PING big15.big.or.jp (210.197.72.105) 56(84) bytes of data.
64 bytes from big5.big.or.jp (210.197.72.105): icmp_seq=1 ttl=55 time=240 ms
64 bytes from big5.big.or.jp (210.197.72.105): icmp_seq=2 ttl=55 time=240 ms
64 bytes from big5.big.or.jp (210.197.72.105): icmp_seq=3 ttl=55 time=239 ms

--- big15.big.or.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 239.718/240.024/240.192/0.216 ms