PING kp360.cn (122.114.168.221) 56(84) bytes of data.
64 bytes from 122.114.168.221: icmp_seq=1 ttl=53 time=344 ms
64 bytes from 122.114.168.221: icmp_seq=2 ttl=53 time=328 ms
64 bytes from 122.114.168.221: icmp_seq=3 ttl=53 time=339 ms

--- kp360.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 6657ms
rtt min/avg/max/mdev = 328.522/337.630/344.679/6.788 ms