PING www.myungmoonhaksa.co.kr (121.125.73.51) 56(84) bytes of data.
64 bytes from 121.125.73.51 (121.125.73.51): icmp_seq=1 ttl=46 time=258 ms
64 bytes from 121.125.73.51 (121.125.73.51): icmp_seq=2 ttl=46 time=258 ms
64 bytes from 121.125.73.51 (121.125.73.51): icmp_seq=3 ttl=46 time=258 ms

--- www.myungmoonhaksa.co.kr ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 258.538/258.697/258.901/0.606 ms