PING caoliunb.over-blog.com--caoliunb.over-blog.com (185.128.239.66) 56(84) bytes of data.
64 bytes from 185.128.239.66 (185.128.239.66): icmp_seq=2 ttl=56 time=17.5 ms
64 bytes from 185.128.239.66 (185.128.239.66): icmp_seq=3 ttl=56 time=17.2 ms

--- caoliunb.over-blog.com--caoliunb.over-blog.com ping statistics ---
3 packets transmitted, 2 received, 33% packet loss, time 2049ms
rtt min/avg/max/mdev = 17.213/17.373/17.533/0.160 ms