PING www.bundangart.co.kr (61.78.75.231) 56(84) bytes of data.
64 bytes from 61.78.75.231 (61.78.75.231): icmp_seq=1 ttl=247 time=249 ms
64 bytes from 61.78.75.231 (61.78.75.231): icmp_seq=2 ttl=247 time=247 ms
64 bytes from 61.78.75.231 (61.78.75.231): icmp_seq=3 ttl=247 time=248 ms

--- www.bundangart.co.kr ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 247.659/248.425/249.526/0.798 ms