This topic describes the limits of HTTPDNS.
Limit | Description |
|---|---|
Free resolution requests per month | For each Alibaba Cloud account, HTTPDNS offers 1.5 million resolutions per month free of charge. |
Number of domain names added in the console | A maximum of 200 domain names can be added. Examples: www.aliyun.com, *.aliyun.com, and *.httpdns.aliyun.com. |
Time when domain name change takes effect | If you add or remove a domain name in the console, it takes 1 minute for the change to take effect on the HTTPDNS server. |
Resolution statistics | The console displays the number of requests received on the server. The number of resolutions is not displayed in real time. You can view data from the previous day. |