PING caoliushequ7.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=1 ttl=56 time=22.9 ms
64 bytes from 185.128.239.66 (185.128.239.66): icmp_seq=2 ttl=56 time=20.6 ms
64 bytes from 185.128.239.66 (185.128.239.66): icmp_seq=3 ttl=56 time=20.5 ms

--- caoliushequ7.over-blog.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 20.541/21.372/22.942/1.116 ms