PING www.njknj.com.cn.w.kunlungr.com (180.163.146.103) 56(84) bytes of data.
64 bytes from 180.163.146.103 (180.163.146.103): icmp_seq=1 ttl=55 time=254 ms
64 bytes from 180.163.146.103 (180.163.146.103): icmp_seq=2 ttl=55 time=252 ms
64 bytes from 180.163.146.103 (180.163.146.103): icmp_seq=3 ttl=55 time=253 ms

--- www.njknj.com.cn.w.kunlungr.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 252.984/253.595/254.771/0.831 ms