You can check the consumption details of a consumer group in the Message Queue for Apache Kafka console.

In the Message Queue for Apache Kafka console, go to the consumption details page of a consumer group for a topic. On the consumption details page, you can view the consumer information of each partition. The value in the Client column for a partition indicates the ID and IP address of the corresponding consumer.

If no value is displayed in the Client column for a partition, the consumer is offline or traffic is being rebalanced for the consumer.