PING www.yy268.net (172.67.129.238) 56(84) bytes of data.
64 bytes from 172.67.129.238 (172.67.129.238): icmp_seq=1 ttl=59 time=4.85 ms
64 bytes from 172.67.129.238 (172.67.129.238): icmp_seq=2 ttl=59 time=4.70 ms
64 bytes from 172.67.129.238 (172.67.129.238): icmp_seq=3 ttl=59 time=4.63 ms

--- www.yy268.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.634/4.730/4.855/0.092 ms