PING www.jianzhuzizhi.net (38.11.201.125) 56(84) bytes of data.
64 bytes from 38.11.201.125 (38.11.201.125): icmp_seq=1 ttl=121 time=144 ms
64 bytes from 38.11.201.125 (38.11.201.125): icmp_seq=2 ttl=121 time=142 ms
64 bytes from 38.11.201.125 (38.11.201.125): icmp_seq=3 ttl=121 time=142 ms

--- www.jianzhuzizhi.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 142.484/143.122/144.259/0.916 ms