PING www.zhuwang.cc (38.49.56.23) 56(84) bytes of data.
64 bytes from 38.49.56.23 (38.49.56.23): icmp_seq=1 ttl=57 time=146 ms
64 bytes from 38.49.56.23 (38.49.56.23): icmp_seq=2 ttl=57 time=146 ms
64 bytes from 38.49.56.23 (38.49.56.23): icmp_seq=3 ttl=57 time=146 ms

--- www.zhuwang.cc ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 146.433/146.534/146.722/0.133 ms