PING www.kanwanzhou.com (144.168.78.2) 56(84) bytes of data.
64 bytes from 144.168.78.2: icmp_seq=1 ttl=56 time=151 ms
64 bytes from 144.168.78.2: icmp_seq=2 ttl=56 time=151 ms
64 bytes from 144.168.78.2: icmp_seq=3 ttl=56 time=150 ms

--- www.kanwanzhou.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 7376ms
rtt min/avg/max/mdev = 150.643/151.222/151.799/0.568 ms