This topic describes the quota and access limits for Cloud Connector (CC).
Quota limits
| Resource | Default limit | Request a quota increase |
| Number of destination addresses (domain names, destination IP addresses, or CIDR blocks) per CC instance | 10 | Submit a ticket |
| Number of SIM card IP addresses per CC instance | 1,000,000 | |
| Number of CC instances per account, per region, and per APN | 10 |
Access limits
The Ministry of Industry and Information Technology (MIIT) of China prohibits SIM cards that have not completed personal identity verification from accessing consumer applications. To avoid service disruptions, ensure your business complies with the following list of restricted applications. If your services are affected, you can submit a ticket for assistance.
Terms
Term | Description |
IoT SIM card | A SIM card designed for IoT devices. Carriers provide these cards to offer basic communication services, such as wireless data and text messages. These cards use a dedicated number range. |
Applications of the Internet of People | Applications and services for social media, E-commerce, and video streaming. |
The three major carriers | China Mobile, China Unicom, and China Telecom. |
Restricted consumer applications for major carriers
*.qq.com* | *weibo.com* | *.weibo.cn* | *taobao.apilocate.amap.com* |
*.vip.com* | *.appvipshop.com* | *.iqiyipic.com* | *.douyin.com* |
*.douyincdn.com* | *.amemv.com* | *.kuaishou.com* | *.kuaishougif.com* |
*.kuaishouzt.com* | *.ksapisrv.com* | *.gifshow.com* | *.weibo.com* |
*.sina.com* | *.lofter.com* | *.ixigua.com* | *.yximgs.com* |
*.kwimgs.com* | *.iqiyi.com* | *.bilivideo.com* | *.bilibili.com* |
*.huya.com* | *.youku.com* | *v.qq.com* | *.yangkeduo.com* |
*.taobao.com* | *.tmall.com* | *.meituan.com* | *.meituan.net* |
*.jd.com* | *.360buying.com* | *battlenet.com.cn* | *game.uc.cn* |
*game.qq.com* | *dota2.com.cn* | *battleofballs.com* | *cdn.ubi.com* |
*huluxia.com* | *biubiu001.com* | *.m1905.com* | *.360kan.com* |
*.biligame.com* | *.starschina.com* | *dota2.com* | *.panda.tv* |
*.epicgames.com* | *.pps.tv* | *.pptv.com* | *.videoland.com* |
*.game.yy.com* | *.yy.com* | *.qiyi.com* | *.v.baidu.com* |
*.video.baidu.com* | *.tieba.baidu.com* | *.baofeng.com* | *.v1.cn* |
*.verycd.com* | *.1905.com* | *.douyinvod.com* | *.idouyinvod.com* |
*.douyu.com* | *.douyucdn.* | *.douyutv.com* | *.movie.douban.com* |
*.v.ifeng.com* | *haokan.baidu.com* | *.volcsiriusbd.com* | *.joy.cn* |
*.e-paipai.com* | *.ku6.com* | *.fanxing.kugou.com* | *.ecukwai.com* |
*.letv.com* | *.le.com* | *.leshow.com* | *.mgtv.com* |
*.imgo.tv* | *.video.meipai.com* | *.pipi.cn* | *.pddpic.com* |
*.pinduoduo.com* | *.quxiu.com* | *.renren.com* | *.umiwi.com* |
*.tv.sohu.com* | *.tangdou.com* | *.tianya.cn* | *.tv189.com* |
*.tudou.com* | *.cc.163.com* | *uu.netease.com* | *.v.163.com* |
*.woxiu.com* | *.video.sina.com* | *.xunlei.com* | *.kankan.com* |
*.tvix.cn* | *.xfplay.com* | 157.0.3.1/24 | 153.35.173.1/24 |
218.98.9.1/24 | 103.102.200.1/24 | 103.107.217.163 | 103.107.217.65 |
103.107.219.1/24 | 112.13.75.135 | 112.240.58.20 | 112.65.203.41 |
112.83.140.1/24 | 119.188.13.103 | 120.133.135.36 | 124.132.139.71 |
140.206.239.1 | 152.136.238.129 | 153.3.235.92 | 153.35.172.1 |
153.35.172.2 | 153.35.174.1 | 153.35.174.2 | 153.35.175.1/24 |
153.35.76.1/24 | 153.99.116.144 | 157.0.149.124 | 218.98.10.1/24 |
218.98.31.241 | 218.98.31.250 | 218.98.4.1/24 | 222.134.66.211 |
27.221.107.1 | 36.249.66.100 | 36.249.74.226 | 39.96.124.104 |
39.96.124.105 | 49.233.57.115 | 49.233.57.116 | 59.83.230.1/24 |
60.213.21.210 | 61.162.100.32 | 123.6.30.185 | 59.83.234.98 |
36.248.29.224 | 122.193.0.21 | 218.98.4.42 | 153.35.88.41 |