Alibaba Cloud Content Delivery Network (CDN) provides service management features to help you manage CDN resources. These features enable you to analyze the status of CDN in real time and make business decisions in a timely manner.

Note To help you understand and obtain up-to-date information about CDN, this topic divides the features in the CDN console into domain management and service management according to your business needs.
The following table describes these features.
Feature Reference Description Default value
Monitoring and Usage Analytics Monitor data This feature allows you to obtain up-to-date information about CDN by using resource monitoring and real-time monitoring. None
View statistics This feature allows you to obtain up-to-date information about CDN by analyzing retrieved data. None
Query usage data You can query logs of a specified time range or of a specified domain name. You can then download the queried logs. None
Query bills By default, CDN stores logs for up to one month. To retain logs for a longer period of time, import the logs to Object Storage Service (OSS). This allows you to analyze the logs at any time. None
Export a bill You can query all bill statements under the current CDN user account by day or by month, and then save the bill statement data to a PDF file. None
Export billing details You can create a bill statement export task and then save the data to an EXCEL file. None
Resource plans If you have purchased CDN data transfer plans, check the data transfer plan details to make sure that you use the data transfer plans properly. None
Refresh and prefetch Configure the refresh and prefetch features The refresh feature forces edge nodes to retrieve the latest content from origin servers. The prefetch feature allows CDN to fetch frequently queried content into edge nodes before peak hours to accelerate content delivery. None
Log management Download logs You can query logs of a specified time range or of a specified domain name. You can then download the queried logs. None
Log storage By default, CDN stores logs for up to one month. To retain logs for a longer period of time, import the logs to OSS. This allows you to analyze the logs at any time. None
Diagnostic tools Diagnostic tools You can check whether the specified IP address is the IP address of an Alibaba Cloud CDN node. None