PING www.dlbest.com.cn (208.98.43.159) 56(84) bytes of data.
64 bytes from customer.sharktech.net (208.98.43.159): icmp_seq=1 ttl=59 time=151 ms
64 bytes from customer.sharktech.net (208.98.43.159): icmp_seq=2 ttl=59 time=150 ms
64 bytes from customer.sharktech.net (208.98.43.159): icmp_seq=3 ttl=59 time=150 ms

--- www.dlbest.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 150.019/150.479/151.372/0.773 ms