PING zhoupu.supfree.net (38.174.114.73) 56(84) bytes of data.
64 bytes from 38.174.114.73 (38.174.114.73): icmp_seq=1 ttl=57 time=154 ms
64 bytes from 38.174.114.73 (38.174.114.73): icmp_seq=2 ttl=57 time=158 ms
64 bytes from 38.174.114.73 (38.174.114.73): icmp_seq=3 ttl=57 time=157 ms

--- zhoupu.supfree.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 154.341/156.964/158.991/1.971 ms