PING zonghe.17xie.com (103.215.77.68) 56(84) bytes of data.
64 bytes from 103.215.77.68 (103.215.77.68): icmp_seq=1 ttl=57 time=221 ms
64 bytes from 103.215.77.68 (103.215.77.68): icmp_seq=2 ttl=57 time=220 ms
64 bytes from 103.215.77.68 (103.215.77.68): icmp_seq=3 ttl=57 time=220 ms

--- zonghe.17xie.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 220.573/220.796/221.240/0.495 ms