PING www.koreanbeat.co.jp (162.43.122.69) 56(84) bytes of data.
64 bytes from sv14468.xserver.jp (162.43.122.69): icmp_seq=1 ttl=59 time=238 ms
64 bytes from sv14468.xserver.jp (162.43.122.69): icmp_seq=2 ttl=59 time=237 ms
64 bytes from sv14468.xserver.jp (162.43.122.69): icmp_seq=3 ttl=59 time=237 ms

--- www.koreanbeat.co.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 237.594/237.826/238.225/0.283 ms