PING pro-www.0712pa.cn (107.151.78.156) 56(84) bytes of data.
64 bytes from 107.151.78.156: icmp_seq=1 ttl=54 time=256 ms
64 bytes from 107.151.78.156: icmp_seq=2 ttl=54 time=203 ms
64 bytes from 107.151.78.156: icmp_seq=3 ttl=54 time=203 ms

--- pro-www.0712pa.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2775ms
rtt min/avg/max/mdev = 203.793/221.525/256.976/25.067 ms