When creating a data source using the endpoint service, if the load balancing service or virtual server associated with the endpoint service has security group configurations enabled, you must add the private IP address of the OceanBase Cloud data source to the corresponding security group. This allows the OceanBase Cloud data source to access the associated resources.
The following table describes the private IP address ranges for OceanBase Cloud data sources in different cloud vendors and regions.
Cloud Vendor |
Region |
Private IP Range |
|---|---|---|
| AWS | ap-southeast-1 | 172.17.0.0/20,172.17.0.0/20,172.17.0.0/20 |
| AWS | us-west-1 | 172.18.0.0/20,172.18.0.0/20 |
| AWS | eu-central-1 | 172.19.0.0/23,172.19.2.0/23,172.19.4.0/23 |
| AWS | ap-south-1 | 172.20.0.0/23,172.20.2.0/23,172.20.4.0/23 |
| AWS | ap-southeast-3 | 172.21.0.0/23,172.21.2.0/23,172.21.4.0/23 |
| AWS | ap-east-1 | 172.22.0.0/23,172.22.2.0/23,172.22.4.0/23 |
| AWS | us-east-1 | 172.24.0.0/23,172.24.2.0/23,172.24.4.0/23,172.24.6.0/23 |
| AWS | us-west-2 | 172.25.0.0/23,172.25.2.0/23,172.25.4.0/23 |
| AWS | ap-northeast-1 | 172.23.0.0/23,172.23.2.0/23,172.23.4.0/23 |
| AWS | ap-southeast-5 | 172.26.0.0/26,172.26.0.64/26,172.26.0.128/26 |
| AWS | sa-east-1 | 172.27.0.0/26,172.27.0.64/26,172.27.0.128/26 |
| AWS | us-east-2 | 172.28.0.0/26,172.28.0.64/26,172.28.0.128/26 |
| AWS | eu-west-3 | 172.29.0.0/23,172.29.2.0/23,172.29.4.0/23 |
| Alibaba Cloud | ap-southeast-1 | 172.113.0.0/26,172.113.0.64/26,172.113.0.128/26 |
| Alibaba Cloud | eu-central-1 | 172.116.0.0/26,172.116.0.64/26,172.116.0.128/26 |
| Alibaba Cloud | ap-southeast-5 | 172.114.0.0/26,172.114.0.64/26,172.114.0.128/26 |
| Alibaba Cloud | ap-northeast-2 | 172.141.0.0/26 |
| Alibaba Cloud | cn-hongkong | 172.107.0.0/26,172.107.0.64/26,172.107.0.128/26 |
| Alibaba Cloud | ap-southeast-3 | 172.115.0.0/23,172.115.2.0/23,172.115.4.0/23 |
| Google Cloud | asia-southeast2 | 172.50.0.0/23,172.50.2.0/23 |
| Google Cloud | asia-southeast1 | 172.52.0.0/23,172.52.2.0/23 |
| Google Cloud | us-west1 | 172.54.0.0/26,172.54.0.64/26,172.54.0.128/26 |
| Google Cloud | asia-northeast1 | 172.56.0.0/23,172.56.2.0/23,172.56.4.0/23 |
| Google Cloud | europe-west3 | 172.57.0.0/20 |
| Huawei Cloud | ap-southeast-5 | 172.83.0.0/20,172.83.2.0/23,172.83.4.0/23 |