PING www.ruixingzhou.com (156.244.161.173) 56(84) bytes of data.
64 bytes from 156.244.161.173 (156.244.161.173): icmp_seq=1 ttl=121 time=196 ms
64 bytes from 156.244.161.173 (156.244.161.173): icmp_seq=2 ttl=121 time=196 ms
64 bytes from 156.244.161.173 (156.244.161.173): icmp_seq=3 ttl=121 time=195 ms

--- www.ruixingzhou.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2007ms
rtt min/avg/max/mdev = 195.892/196.045/196.186/0.120 ms