PING omnipo.cn (47.115.12.51) 56(84) bytes of data.
64 bytes from 47.115.12.51 (47.115.12.51): icmp_seq=1 ttl=52 time=228 ms
64 bytes from 47.115.12.51 (47.115.12.51): icmp_seq=2 ttl=52 time=227 ms
64 bytes from 47.115.12.51 (47.115.12.51): icmp_seq=3 ttl=52 time=227 ms

--- omnipo.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 227.859/228.093/228.557/0.509 ms