PING www.paihui.net (38.207.120.238) 56(84) bytes of data.
64 bytes from 38.207.120.238 (38.207.120.238): icmp_seq=1 ttl=117 time=335 ms
64 bytes from 38.207.120.238 (38.207.120.238): icmp_seq=2 ttl=117 time=344 ms
64 bytes from 38.207.120.238 (38.207.120.238): icmp_seq=3 ttl=117 time=308 ms

--- www.paihui.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 308.947/329.659/344.134/15.026 ms