PING www.0517.com.cn (222.184.35.71) 56(84) bytes of data.
64 bytes from 222.184.35.71 (222.184.35.71): icmp_seq=1 ttl=51 time=288 ms
64 bytes from 222.184.35.71 (222.184.35.71): icmp_seq=2 ttl=51 time=288 ms
64 bytes from 222.184.35.71 (222.184.35.71): icmp_seq=3 ttl=51 time=288 ms

--- www.0517.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 288.120/288.175/288.217/0.040 ms