PING www.tyfeiting.com (156.238.239.75) 56(84) bytes of data.
64 bytes from 156.238.239.75 (156.238.239.75): icmp_seq=1 ttl=57 time=223 ms
64 bytes from 156.238.239.75 (156.238.239.75): icmp_seq=2 ttl=57 time=218 ms
64 bytes from 156.238.239.75 (156.238.239.75): icmp_seq=3 ttl=57 time=217 ms

--- www.tyfeiting.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 217.828/219.745/223.207/2.482 ms