PING kunpengjixie.cn (156.252.155.212) 56(84) bytes of data.
64 bytes from 156.252.155.212 (156.252.155.212): icmp_seq=1 ttl=57 time=146 ms
64 bytes from 156.252.155.212 (156.252.155.212): icmp_seq=2 ttl=57 time=145 ms
64 bytes from 156.252.155.212 (156.252.155.212): icmp_seq=3 ttl=57 time=145 ms

--- kunpengjixie.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 145.717/145.947/146.266/0.389 ms