Help Center/ Anti-DDoS Service/ Billing/ Billing Items/ Anti-DDoS Service (AAD)
Updated on 2024-07-01 GMT+08:00

Anti-DDoS Service (AAD)

Billing Description

The billing items of AAD consist of the number of instances, basic protection bandwidth, elastic protection bandwidth, service bandwidth, number of protected domain names, and number of forwarding rules. Table 1 lists the billing items of AAD

Table 1 AAD Billing item

Edition

Billing Mode

Billing Item

Description

AAD

Yearly/Monthly (including postpaid items)

Number of instances

Number of purchased instances

Basic protection bandwidth

Prepaid by month or year

Elastic protection bandwidth

Postpaid by day If the peak attack traffic on the current day is less than or equal to the basic protection bandwidth, no elastic protection bandwidth fee is generated.

Service bandwidth

100 Mbit/s is provided for free. If the bandwidth exceeds 100 Mbit/s, you need to pay for the extra bandwidth by month or year.

Protected domain names

Number of domain names protected by each instance. This billing item is available only for the domain name access type.

Billing Examples

Assume you purchase an AAD instance through website access at 15:50:04 on March 8, 2023. The billing resources include line resources, basic protection bandwidth, elastic protection bandwidth, service bandwidth, and number of protected domain names, Your subscription is one month and you manually renew the subscription for one month before the subscription expires. The billing details will be as follows:

  • March 08, 2023, 15:50:04 to April 08, 2023, 23:59:59
  • April 08, 2023, 23:59:59 to May 08, 2023, 23:59:59

Figure 1 shows the billing calculation.

The price in the figure is only an example. The actual price is based on that on the DDoS Mitigation console.

Figure 1 Fee calculation example