PING heihuasheng.net (38.55.137.146) 56(84) bytes of data.
64 bytes from 38.55.137.146 (38.55.137.146): icmp_seq=1 ttl=57 time=153 ms
64 bytes from 38.55.137.146 (38.55.137.146): icmp_seq=2 ttl=57 time=152 ms
64 bytes from 38.55.137.146 (38.55.137.146): icmp_seq=3 ttl=57 time=152 ms

--- heihuasheng.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 152.487/152.712/153.122/0.431 ms