PING www.delphi.co.kr (183.111.29.62) 56(84) bytes of data.
64 bytes from 183.111.29.62 (183.111.29.62): icmp_seq=1 ttl=56 time=246 ms
64 bytes from 183.111.29.62 (183.111.29.62): icmp_seq=2 ttl=56 time=242 ms
64 bytes from 183.111.29.62 (183.111.29.62): icmp_seq=3 ttl=56 time=242 ms

--- www.delphi.co.kr ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 242.438/243.711/246.244/1.879 ms