PING www.lyqingfa.com (43.239.167.30) 56(84) bytes of data.
64 bytes from 43.239.167.30 (43.239.167.30): icmp_seq=1 ttl=58 time=251 ms
64 bytes from 43.239.167.30 (43.239.167.30): icmp_seq=2 ttl=58 time=249 ms
64 bytes from 43.239.167.30 (43.239.167.30): icmp_seq=3 ttl=58 time=249 ms

--- www.lyqingfa.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 249.522/250.321/251.861/1.232 ms