Custom hostname for Azure Databricks workspace

[gt-ferdyh]

For a client it's required that all applications use a subdomain of an internal hostname. Does anyone have a suggestion on how to achieve this? Options could be in the line of CNAME or Reverse Proxy, but couldn't get that to work yet.

Does Azure Databricks have any support for this?

[Renu_]

Hi @gt-ferdyh, Azure Databricks doesn’t natively support custom subdomains. However, to make it accessible via an internal subdomain, you can:

• Enable Azure Private Link for your Databricks workspace.
• In your internal DNS, create an A record or CNAME that maps your desired subdomain to the workspace’s Private Link endpoint or official Databricks hostname.

While using a reverse proxy is technically possible, it’s generally not recommended due to the complexity of handling authentication.