PING seikaen.co.jp (202.191.112.50) 56(84) bytes of data.
64 bytes from em030.cside.jp (202.191.112.50): icmp_seq=1 ttl=58 time=231 ms
64 bytes from em030.cside.jp (202.191.112.50): icmp_seq=2 ttl=58 time=230 ms
64 bytes from em030.cside.jp (202.191.112.50): icmp_seq=3 ttl=58 time=230 ms

--- seikaen.co.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 230.644/231.035/231.634/0.701 ms