PING qqqok1.cn.roowei.com--qqqok1.cn.roowei.com (208.98.40.78) 56(84) bytes of data.
64 bytes from 208.98.40.78: icmp_seq=1 ttl=59 time=146 ms
64 bytes from 208.98.40.78: icmp_seq=2 ttl=59 time=145 ms
64 bytes from 208.98.40.78: icmp_seq=3 ttl=59 time=146 ms

--- qqqok1.cn.roowei.com--qqqok1.cn.roowei.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 8040ms
rtt min/avg/max/mdev = 145.965/146.025/146.065/0.043 ms