PING www.sichen.net (112.124.182.130) 56(84) bytes of data.
64 bytes from 112.124.182.130 (112.124.182.130): icmp_seq=1 ttl=46 time=213 ms
64 bytes from 112.124.182.130 (112.124.182.130): icmp_seq=2 ttl=46 time=221 ms
64 bytes from 112.124.182.130 (112.124.182.130): icmp_seq=3 ttl=46 time=215 ms

--- www.sichen.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 213.586/216.815/221.847/3.625 ms