PING www.qvdou100.com (38.14.15.187) 56(84) bytes of data.
64 bytes from 38.14.15.187 (38.14.15.187): icmp_seq=1 ttl=123 time=284 ms
64 bytes from 38.14.15.187 (38.14.15.187): icmp_seq=2 ttl=123 time=281 ms
64 bytes from 38.14.15.187 (38.14.15.187): icmp_seq=3 ttl=123 time=281 ms

--- www.qvdou100.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 281.543/282.620/284.747/1.504 ms