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Anti-DDoS:Operation logs

Last Updated:Aug 26, 2026

Operation logs record key actions taken on your Anti-DDoS Proxy instance, such as instance purchases, blackhole filtering deactivations, and packet capture task management. These logs can be queried from the console for up to 180 days.

Covered operations

Not all actions are logged—only the following operation types are recorded.

Type

Recorded operations

IP

  • Purchase and release of instances

  • Deactivation of blackhole filtering

  • Traffic blocking and unblocking

  • Changes of the scrubbing mode for Layer 4 traffic

  • Changes of the mitigation mode for HTTP flood attacks

  • Changes of the burstable protection bandwidth

Anti-DDoS plan

Consumption of Anti-DDoS plans

ECS

Releases of the IP addresses of ECS instances

Burstable clean bandwidth

  • Enabling and disabling of the burstable clean bandwidth feature

  • Changes of the metering method

  • Changes of the burstable clean bandwidth

Burstable QPS

  • Enabling and disabling of the burstable QPS feature

  • Changes of the metering method

Analysis on captured packets

  • Creation of packet capture tasks

  • Deletion of packet capture tasks

  • Deletion of packet capture files

  • Automatic deletion of packet capture files upon expiration

Prerequisites

An Anti-DDoS Proxy (Chinese Mainland) or Anti-DDoS Proxy (Outside Chinese Mainland) instance is purchased.

Procedure

  1. Log on to the Anti-DDoS Proxy console.

  2. In the top navigation bar, select the region of your instance.

    • Regions for Anti-DDoS Proxy (Chinese Mainland)

    • Regions for Anti-DDoS Proxy (Outside Chinese Mainland)

  3. In the left-side navigation pane, choose Analysis > Operation Logs.

  4. On the Operation Logs page, specify a type and a time range and click the image..png icon to view operation logs.