PING www.kmjk.com.cn (103.126.210.42) 56(84) bytes of data.
64 bytes from 103.126.210.42 (103.126.210.42): icmp_seq=1 ttl=57 time=247 ms
64 bytes from 103.126.210.42 (103.126.210.42): icmp_seq=2 ttl=57 time=246 ms
64 bytes from 103.126.210.42 (103.126.210.42): icmp_seq=3 ttl=57 time=246 ms

--- www.kmjk.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 246.460/246.795/247.069/0.252 ms