PING www.tyhz-china.com (45.203.239.74) 56(84) bytes of data.
64 bytes from 45.203.239.74 (45.203.239.74): icmp_seq=1 ttl=57 time=224 ms
64 bytes from 45.203.239.74 (45.203.239.74): icmp_seq=2 ttl=57 time=204 ms
64 bytes from 45.203.239.74 (45.203.239.74): icmp_seq=3 ttl=57 time=181 ms

--- www.tyhz-china.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 181.413/203.536/224.200/17.505 ms