PING alexa.chinaz.com (117.25.139.97) 56(84) bytes of data.
64 bytes from 117.25.139.97 (117.25.139.97): icmp_seq=1 ttl=242 time=292 ms
64 bytes from 117.25.139.97 (117.25.139.97): icmp_seq=2 ttl=242 time=292 ms
64 bytes from 117.25.139.97 (117.25.139.97): icmp_seq=3 ttl=242 time=291 ms

--- alexa.chinaz.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 291.437/292.081/292.785/0.551 ms