PING jiexi2.7472.cn (103.203.140.70) 56(84) bytes of data.
64 bytes from 103.203.140.70 (103.203.140.70): icmp_seq=1 ttl=56 time=229 ms
64 bytes from 103.203.140.70 (103.203.140.70): icmp_seq=2 ttl=56 time=217 ms
64 bytes from 103.203.140.70 (103.203.140.70): icmp_seq=3 ttl=56 time=218 ms

--- jiexi2.7472.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 217.697/221.984/229.361/5.239 ms