PING www.com--www.cnguobang.com.cn (211.149.225.141) 56(84) bytes of data.
64 bytes from 211.149.225.141 (211.149.225.141): icmp_seq=1 ttl=54 time=296 ms
64 bytes from 211.149.225.141 (211.149.225.141): icmp_seq=2 ttl=54 time=292 ms
64 bytes from 211.149.225.141 (211.149.225.141): icmp_seq=3 ttl=54 time=295 ms

--- www.com--www.cnguobang.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2227ms
rtt min/avg/max/mdev = 292.592/294.868/296.826/1.743 ms