求全国各地12306.cn的cdn服务器地址

用户名

Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:\Documents and Settings\Administrator>nslookup dynamic.12306.cn
*** Can't find server name for address 127.0.0.1: Non-existent domain
*** Default servers are not available
Server:  UnKnown
Address:  127.0.0.1

Non-authoritative answer:
Name:    1st.dtwscache.glb0.lxdns.com
Address:  123.103.14.224
Aliases:  dynamic.12306.cn, dynamic.12306.cn.lxdns.com