PING 2010-c13686855353.cn.roowei.com (208.98.40.13) 56(84) bytes of data.
64 bytes from 208.98.40.13: icmp_seq=1 ttl=59 time=147 ms
64 bytes from 208.98.40.13: icmp_seq=2 ttl=59 time=145 ms
64 bytes from 208.98.40.13: icmp_seq=3 ttl=59 time=145 ms

--- 2010-c13686855353.cn.roowei.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 145.024/145.811/147.293/1.093 ms