kSCPropNetDNSDomainName The DNS key DomainName, whose value is of type CFString. Declarationlet kSCPropNetDNSDomainName: CFString See AlsoConstantskSCPropNetDNSOptionskSCPropNetDNSSearchDomainskSCPropNetDNSSearchOrderkSCPropNetDNSServerAddresseskSCPropNetDNSServerPortkSCPropNetDNSServerTimeoutkSCPropNetDNSSortListkSCPropNetDNSSupplementalMatchDomainskSCPropNetDNSSupplementalMatchOrders