Key Management Service (KMS) is a region-specific service. The supported regions and KMS endpoints vary based on key management types. This topic describes the regions that are supported by KMS and the endpoint of KMS in each region.
Default key management
Alibaba Cloud public cloud
Regions in China
Region name
Region ID
Public endpoint
VPC address
China (Hangzhou)
cn-hangzhou
kms.cn-hangzhou.aliyuncs.com
kms-vpc.cn-hangzhou.aliyuncs.com
China (Shanghai)
cn-shanghai
kms.cn-shanghai.aliyuncs.com
kms-vpc.cn-shanghai.aliyuncs.com
China (Shenzhen)
cn-shenzhen
kms.cn-shenzhen.aliyuncs.com
kms-vpc.cn-shenzhen.aliyuncs.com
China (Heyuan)
cn-heyuan
kms.cn-heyuan.aliyuncs.com
kms-vpc.cn-heyuan.aliyuncs.com
China (Guangzhou)
cn-guangzhou
kms.cn-guangzhou.aliyuncs.com
kms-vpc.cn-guangzhou.aliyuncs.com
China (Qingdao)
cn-qingdao
kms.cn-qingdao.aliyuncs.com
kms-vpc.cn-qingdao.aliyuncs.com
China (Beijing)
cn-beijing
kms.cn-beijing.aliyuncs.com
kms-vpc.cn-beijing.aliyuncs.com
China (Zhangjiakou)
cn-zhangjiakou
kms.cn-zhangjiakou.aliyuncs.com
kms-vpc.cn-zhangjiakou.aliyuncs.com
China (Hohhot)
cn-huhehaote
kms.cn-huhehaote.aliyuncs.com
kms-vpc.cn-huhehaote.aliyuncs.com
China (Ulanqab)
cn-wulanchabu
kms.cn-wulanchabu.aliyuncs.com
kms-vpc.cn-wulanchabu.aliyuncs.com
China (Chengdu)
cn-chengdu
kms.cn-chengdu.aliyuncs.com
kms-vpc.cn-chengdu.aliyuncs.com
China (Hong Kong)
cn-hongkong
kms.cn-hongkong.aliyuncs.com
kms-vpc.cn-hongkong.aliyuncs.com
Regions outside China
Region name
Region ID
Public endpoint
VPC address
India (Mumbai)
ap-south-1
kms.ap-south-1.aliyuncs.com
kms-vpc.ap-south-1.aliyuncs.com
Singapore
ap-southeast-1
kms.ap-southeast-1.aliyuncs.com
kms-vpc.ap-southeast-1.aliyuncs.com
Australia (Sydney)
ap-southeast-2
kms.ap-southeast-2.aliyuncs.com
kms-vpc.ap-southeast-2.aliyuncs.com
Malaysia (Kuala Lumpur)
ap-southeast-3
kms.ap-southeast-3.aliyuncs.com
kms-vpc.ap-southeast-3.aliyuncs.com
Indonesia (Jakarta)
ap-southeast-5
kms.ap-southeast-5.aliyuncs.com
kms-vpc.ap-southeast-5.aliyuncs.com
Philippines (Manila)
ImportantIn this region, only one zone exists and the service-level agreement (SLA) is not guaranteed.
ap-southeast-6
kms.ap-southeast-6.aliyuncs.com
kms-vpc.ap-southeast-6.aliyuncs.com
Thailand (Bangkok)
ImportantIn this region, only one zone exists and the SLA is not guaranteed.
ap-southeast-7
kms.ap-southeast-7.aliyuncs.com
kms-vpc.ap-southeast-7.aliyuncs.com
Japan (Tokyo)
ap-northeast-1
kms.ap-northeast-1.aliyuncs.com
kms-vpc.ap-northeast-1.aliyuncs.com
Germany (Frankfurt)
eu-central-1
kms.eu-central-1.aliyuncs.com
kms-vpc.eu-central-1.aliyuncs.com
UK (London)
eu-west-1
kms.eu-west-1.aliyuncs.com
kms-vpc.eu-west-1.aliyuncs.com
US (Silicon Valley)
us-west-1
kms.us-west-1.aliyuncs.com
kms-vpc.us-west-1.aliyuncs.com
US (Virginia)
us-east-1
kms.us-east-1.aliyuncs.com
kms-vpc.us-east-1.aliyuncs.com
UAE (Dubai)
me-east-1
kms.me-east-1.aliyuncs.com
kms-vpc.me-east-1.aliyuncs.com
Software key management
KMS instances of the software key management type can be accessed only over virtual private clouds (VPCs). The VPC address of a KMS instance is in the {Instance ID}.cryptoservice.kms.aliyuncs.com
format.
Regions in China
Region name
Region ID
China (Hangzhou)
cn-hangzhou
China (Shanghai)
cn-shanghai
China (Shenzhen)
cn-shenzhen
China (Heyuan)
cn-heyuan
China (Guangzhou)
cn-guangzhou
China (Beijing)
cn-beijing
China (Zhangjiakou)
cn-zhangjiakou
China (Hohhot)
cn-huhehaote
China (Ulanqab)
cn-wulanchabu
China (Chengdu)
cn-chengdu
China (Hong Kong)
cn-hongkong
Regions outside China
Region name
Region ID
India (Mumbai)
ap-south-1
Singapore
ap-southeast-1
Malaysia (Kuala Lumpur)
ap-southeast-3
Indonesia (Jakarta)
ap-southeast-5
Philippines (Manila)
ImportantIn this region, only one zone exists and the SLA is not guaranteed.
ap-southeast-6
Thailand (Bangkok)
ImportantIn this region, only one zone exists and the SLA is not guaranteed.
ap-southeast-7
Japan (Tokyo)
ap-northeast-1
US (Silicon Valley)
us-west-1
US (Virginia)
us-east-1
Germany (Frankfurt)
eu-central-1
UK (London)
eu-west-1
Hardware key management
KMS instances of the hardware key management type can be accessed only over VPCs. The VPC address of a KMS instance is in the {Instance ID}.cryptoservice.kms.aliyuncs.com
format.
Region name | Region ID |
China (Hong Kong) | cn-hongkong |
Singapore | ap-southeast-1 |
Malaysia (Kuala Lumpur) | ap-southeast-3 |
SAU (Riyadh) | me-central-1 |