Managed Domains (macOS)

The Managed Domains configuration enables you to protect company data by classifying domains as managed. This feature is available on devices running iOS 9 or later.

Email Domains

Managed domains in email provide a visual reference for which domains are managed and which are unmanaged. Managed domains are highlighted blue while unmanaged domains are highlighted red. For example, if a user sends an email to an unmarked email domain, the email address is highlighted red to notify the user that they are sending correspondence to external parties.

Domain Guidelines

Remember the guidelines below when setting your domains:


Format	Description
`example.com`	Treat any path under `example.com` as managed, but not `site.example.com/`.
`foo.example.com`	Treat any path under `foo.example.com` as managed, but not `example.com/` or `bar.example.com/`.
`*.example.com`	Treat any path under `foo.example.com` or `bar.example.com` as managed, but not `example.com`.
`example.com/sub`	Treat `example.com/sub` and any path under it as managed, but not `example.com/`.
`foo.example.com/sub`	Treat any path under `foo.example.com/sub` as managed, but not `example.com`,`example.com/sub`,`foo.example.com/`, or`bar.example.com/sub`.
`*.example.com/sub`	Treat any path under `foo.example.com/sub` or `bar.example.com/sub` as managed, but not `example.com` or `foo.example.com/`.