PING ip-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=51 time=330 ms
64 bytes from 211.149.225.141 (211.149.225.141): icmp_seq=2 ttl=51 time=327 ms
64 bytes from 211.149.225.141 (211.149.225.141): icmp_seq=3 ttl=51 time=326 ms

--- ip-www.cnguobang.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2992ms
rtt min/avg/max/mdev = 326.967/328.136/330.397/1.730 ms