PING www.czshihang.com (192.151.227.211) 56(84) bytes of data.
64 bytes from 192.151.227.211: icmp_seq=1 ttl=56 time=298 ms
64 bytes from 192.151.227.211: icmp_seq=2 ttl=56 time=298 ms
64 bytes from 192.151.227.211: icmp_seq=3 ttl=56 time=297 ms

--- www.czshihang.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 8632ms
rtt min/avg/max/mdev = 297.967/298.056/298.157/0.452 ms