PING xunyicao.com (121.41.52.248) 56(84) bytes of data.
64 bytes from 121.41.52.248 (121.41.52.248): icmp_seq=1 ttl=51 time=231 ms
64 bytes from 121.41.52.248 (121.41.52.248): icmp_seq=2 ttl=51 time=230 ms
64 bytes from 121.41.52.248 (121.41.52.248): icmp_seq=3 ttl=51 time=230 ms

--- xunyicao.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 230.590/230.998/231.699/0.497 ms