PING www.pconline.com.cn.ctdns.cn (14.29.101.168) 56(84) bytes of data.
64 bytes from 14.29.101.168 (14.29.101.168): icmp_seq=1 ttl=55 time=254 ms
64 bytes from 14.29.101.168 (14.29.101.168): icmp_seq=2 ttl=55 time=250 ms
64 bytes from 14.29.101.168 (14.29.101.168): icmp_seq=3 ttl=55 time=251 ms

--- www.pconline.com.cn.ctdns.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 250.866/252.015/254.056/1.447 ms