cucsQueryresultDependencyRefDn is a read-only SnmpAdminString on the Dependency object giving the Distinguished Name of the specific object that depends on the item the query was run against. An admin follows this Dn directly to the dependent object itself, such as a specific service profile, to inspect or modify it before proceeding with a change. For example, an admin blocked from deleting a policy would open this refDn to see exactly which profile is still using it.