PING www.yaodesheng2.com (172.67.184.193) 56(84) bytes of data.
64 bytes from 172.67.184.193 (172.67.184.193): icmp_seq=1 ttl=60 time=4.85 ms
64 bytes from 172.67.184.193 (172.67.184.193): icmp_seq=2 ttl=60 time=4.78 ms
64 bytes from 172.67.184.193 (172.67.184.193): icmp_seq=3 ttl=60 time=4.74 ms

--- www.yaodesheng2.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.748/4.795/4.856/0.045 ms