PING ypland.co.kr (182.162.21.106) 56(84) bytes of data.
64 bytes from 182.162.21.106 (182.162.21.106): icmp_seq=1 ttl=58 time=254 ms
64 bytes from 182.162.21.106 (182.162.21.106): icmp_seq=2 ttl=58 time=251 ms
64 bytes from 182.162.21.106 (182.162.21.106): icmp_seq=3 ttl=58 time=252 ms

--- ypland.co.kr ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 251.997/252.835/254.384/1.240 ms