PING www.jubaoren.com (38.11.71.44) 56(84) bytes of data.
64 bytes from 38.11.71.44 (38.11.71.44): icmp_seq=1 ttl=57 time=149 ms
64 bytes from 38.11.71.44 (38.11.71.44): icmp_seq=2 ttl=57 time=149 ms
64 bytes from 38.11.71.44 (38.11.71.44): icmp_seq=3 ttl=57 time=149 ms

--- www.jubaoren.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 149.306/149.397/149.555/0.334 ms