PING www.b-craft.co.jp (160.251.71.52) 56(84) bytes of data.
64 bytes from www284.onamae.ne.jp (160.251.71.52): icmp_seq=1 ttl=58 time=234 ms
64 bytes from www284.onamae.ne.jp (160.251.71.52): icmp_seq=2 ttl=58 time=232 ms
64 bytes from www284.onamae.ne.jp (160.251.71.52): icmp_seq=3 ttl=58 time=235 ms

--- www.b-craft.co.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 232.009/234.062/235.318/1.516 ms