PING www.yinshuabaozhuang.com (172.67.186.181) 56(84) bytes of data.
64 bytes from 172.67.186.181 (172.67.186.181): icmp_seq=1 ttl=59 time=4.86 ms
64 bytes from 172.67.186.181 (172.67.186.181): icmp_seq=2 ttl=59 time=4.70 ms
64 bytes from 172.67.186.181 (172.67.186.181): icmp_seq=3 ttl=59 time=4.70 ms

--- www.yinshuabaozhuang.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.704/4.757/4.863/0.093 ms