PING www.ysmeirong.com (199.59.243.228) 56(84) bytes of data.
64 bytes from 199.59.243.228 (199.59.243.228): icmp_seq=1 ttl=252 time=10.0 ms
64 bytes from 199.59.243.228 (199.59.243.228): icmp_seq=2 ttl=252 time=9.62 ms
64 bytes from 199.59.243.228 (199.59.243.228): icmp_seq=3 ttl=252 time=9.62 ms

--- www.ysmeirong.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 9.622/9.775/10.076/0.212 ms