Why No IPv6?

China

The Most Popular Websites Without IPv6 In China


Each of the following websites is sorted by Alexa rank and loads over an IPv4 only connections.

Alexa Rank Website IPv6 NS IPv6
4 baidu.com
10 taobao.com
11 tmall.com
16 sohu.com
17 sina.com.cn
18 jd.com
21 360.cn
38 alipay.com
49 csdn.net
54 hao123.com
86 so.com
96 detail.tmall.com
122 tianya.cn
134 xinhuanet.com
140 gmw.cn
168 1688.com
200 zhihu.com
203 china.com.cn
204 babytree.com
206 huanqiu.com
207 mama.cn
212 sogou.com
220 eastday.com
221 caijing.com.cn
308 people.com.cn
312 rednet.cn
317 youdao.com
324 ci123.com
331 iqiyi.com
333 amazon.cn
336 aliyun.com
354 zol.com.cn
359 bitauto.com
377 list.tmall.com
388 mi.com
414 cnblogs.com
472 17ok.com
556 jrj.com.cn
574 stockstar.com
582 cnzz.com
656 baike.com
662 voc.com.cn
677 chinaz.com
703 gome.com.cn
717 zhanqi.tv
778 4399.com
812 wtoip.com
817 feng.com
826 126.com
867 dianping.com

Heroes Of China, We Salute You!


The following websites are dual-stacked and ready for the future!

Alexa Rank Website IPv6 NS IPv6
9 qq.com
266 k618.cn
433 chinadaily.com.cn
745 163.com
838 huawei.com
1072 xunlei.com
1337 dhgate.com
1693 sjtu.edu.cn
1792 pku.edu.cn
2383 pcbaby.com.cn
2877 yinyuetai.com
3251 ustc.edu.cn
3344 fotor.com
4252 10010.com
4345 10086.cn
4448 cnnic.cn
5395 xmu.edu.cn
5448 miaopai.com
5800 17173.com
5930 whu.edu.cn
5947 iyingdi.cn
6044 hust.edu.cn
6081 qiushibaike.com
6360 189.cn
6368 sysu.edu.cn
7359 pcauto.com.cn
7729 shanbay.com
8624 huaweicloud.com
8680 sdu.edu.cn
10105 uestc.edu.cn
10147 tju.edu.cn
10839 xuetangx.com
11633 csu.edu.cn
11643 cau.edu.cn
11733 19lou.com
12352 jlu.edu.cn
12353 sz.gov.cn
12568 mofcom.gov.cn
15522 zhaiiker.com
17131 pconline.com.cn
17328 cnmo.com
18328 hihonor.com
19105 wahu.tv
19328 2144.cn
20187 iyingdi.com
20738 cantonfair.org.cn
21987 chinahadoop.cn
22296 cheshi.com
23159 nuist.edu.cn
25081 pchouse.com.cn

Some statistics

Of the total 10507 sites only 150 (1.4%) of them have IPv6.


Resources for Going IPv6

If you're responsible for a website and aren't sure why IPv6 is important or would like resources to help make the transition, try these:

  1. IPv6 Training
  2. IPv6 adoption statistics
  3. Is your site IPv6 ready?
  4. World IPv6 Launch