PING www.laywa.com.cn (38.174.227.245) 56(84) bytes of data.
64 bytes from 38.174.227.245 (38.174.227.245): icmp_seq=1 ttl=121 time=146 ms
64 bytes from 38.174.227.245 (38.174.227.245): icmp_seq=2 ttl=121 time=145 ms
64 bytes from 38.174.227.245 (38.174.227.245): icmp_seq=3 ttl=121 time=145 ms

--- www.laywa.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 145.308/145.760/146.511/0.692 ms