PING whajoongkwangya.com (172.67.220.230) 56(84) bytes of data.
64 bytes from 172.67.220.230 (172.67.220.230): icmp_seq=1 ttl=60 time=4.78 ms
64 bytes from 172.67.220.230 (172.67.220.230): icmp_seq=2 ttl=60 time=4.54 ms
64 bytes from 172.67.220.230 (172.67.220.230): icmp_seq=3 ttl=60 time=4.61 ms

--- whajoongkwangya.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2004ms
rtt min/avg/max/mdev = 4.545/4.648/4.782/0.099 ms