PING keunho.net (61.111.255.117) 56(84) bytes of data.
64 bytes from 61.111.255.117 (61.111.255.117): icmp_seq=1 ttl=50 time=229 ms
64 bytes from 61.111.255.117 (61.111.255.117): icmp_seq=2 ttl=50 time=229 ms
64 bytes from 61.111.255.117 (61.111.255.117): icmp_seq=3 ttl=50 time=229 ms

--- keunho.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2121ms
rtt min/avg/max/mdev = 229.534/229.676/229.958/0.588 ms