PING www.haoip.com.cn (156.239.42.108) 56(84) bytes of data.
64 bytes from 156.239.42.108 (156.239.42.108): icmp_seq=1 ttl=55 time=150 ms
64 bytes from 156.239.42.108 (156.239.42.108): icmp_seq=2 ttl=55 time=149 ms
64 bytes from 156.239.42.108 (156.239.42.108): icmp_seq=3 ttl=55 time=149 ms

--- www.haoip.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 149.700/150.082/150.677/0.530 ms