PING www.qibuluo.com (43.153.99.32) 56(84) bytes of data.
64 bytes from 43.153.99.32 (43.153.99.32): icmp_seq=1 ttl=57 time=141 ms
64 bytes from 43.153.99.32 (43.153.99.32): icmp_seq=2 ttl=57 time=141 ms
64 bytes from 43.153.99.32 (43.153.99.32): icmp_seq=3 ttl=57 time=141 ms

--- www.qibuluo.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 141.270/141.489/141.884/0.279 ms