PING wdc.co.kr (75.2.0.44) 56(84) bytes of data.
64 bytes from ab791f743a3c6d593.awsglobalaccelerator.com (75.2.0.44): icmp_seq=1 ttl=251
time=4.69 ms
64 bytes from ab791f743a3c6d593.awsglobalaccelerator.com (75.2.0.44): icmp_seq=2 ttl=251
time=3.78 ms
64 bytes from ab791f743a3c6d593.awsglobalaccelerator.com (75.2.0.44): icmp_seq=3 ttl=251
time=3.87 ms

--- wdc.co.kr ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 3.785/4.117/4.690/0.410 ms