PING booklayer.com (157.7.144.5) 56(84) bytes of data.
64 bytes from www.gmoserver.jp (157.7.144.5): icmp_seq=1 ttl=59 time=226 ms
64 bytes from www.gmoserver.jp (157.7.144.5): icmp_seq=2 ttl=59 time=224 ms
64 bytes from www.gmoserver.jp (157.7.144.5): icmp_seq=3 ttl=59 time=224 ms

--- booklayer.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 224.707/225.331/226.553/1.022 ms