PING www.pvhr.com.cn (38.63.106.55) 56(84) bytes of data.
64 bytes from 38.63.106.55 (38.63.106.55): icmp_seq=1 ttl=57 time=145 ms
64 bytes from 38.63.106.55 (38.63.106.55): icmp_seq=2 ttl=57 time=144 ms
64 bytes from 38.63.106.55 (38.63.106.55): icmp_seq=3 ttl=57 time=144 ms

--- www.pvhr.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 144.106/144.695/145.849/0.816 ms