PING chinamining.com.cn (114.255.165.54) 56(84) bytes of data.
64 bytes from 114.255.165.54 (114.255.165.54): icmp_seq=1 ttl=48 time=328 ms
64 bytes from 114.255.165.54 (114.255.165.54): icmp_seq=2 ttl=48 time=332 ms
64 bytes from 114.255.165.54 (114.255.165.54): icmp_seq=3 ttl=48 time=331 ms

--- chinamining.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 328.613/330.996/332.480/1.765 ms