PING hk.lypj.cn (103.126.210.42) 56(84) bytes of data.
64 bytes from 103.126.210.42 (103.126.210.42): icmp_seq=1 ttl=57 time=251 ms
64 bytes from 103.126.210.42 (103.126.210.42): icmp_seq=2 ttl=57 time=250 ms
64 bytes from 103.126.210.42 (103.126.210.42): icmp_seq=3 ttl=57 time=250 ms

--- hk.lypj.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 250.894/251.133/251.573/0.311 ms