The DCs in Azure are grouped based upon the Azure regions they reside in.
Do not use domain controller hostnames when configuring applications to access the Austin Active Directory. The Austin Active Directory provides supported hostnames for application access: Active Directory Hostnames
Do not use domain controller IP addresses when configuring firewall rules for accessing the Austin Active Directory. The Austin Active Directory provides supported address ranges for firewall rules: Active Directory Networks
DCs in South Central US
The DCs in the South Central US region (aka ZSC DCs) support authentication and authorization for domain-joined devices connected to the Virtual WAN in the same region.
These DCs are in the Azure-SouthCentralUS site and use InCommon certificates.
- aad-dc-zsc-p01
- aad-dc-zsc-p02
DCs in West US 2
The DCs in the West US 2 region (aka the ZW2 DCs) provide BC/DR for the Austin Active Directory and Azure Active Directory. The ZW2 DCs will be replaced by the ZNC DCs when Availability Zones are available in the North Central US region.
These DCs are in the Azure-WestUS2 site and use InCommon certificates.
- aad-dc-zw2-p01
- aad-dc-zw2-p02