PING www.ixuepin.com (120.79.63.73) 56(84) bytes of data.
64 bytes from 120.79.63.73 (120.79.63.73): icmp_seq=1 ttl=49 time=289 ms
64 bytes from 120.79.63.73 (120.79.63.73): icmp_seq=2 ttl=49 time=289 ms
64 bytes from 120.79.63.73 (120.79.63.73): icmp_seq=3 ttl=49 time=289 ms

--- www.ixuepin.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 289.755/289.819/289.932/0.080 ms