$ORIGIN .
sub.example.net		7200	IN DNSKEY 257 3 5 (
					AQOjGNN0/hLA20+W2qo0sktVActYKf1Opnx+
					bmkWSrsmJHMBHlT8hL507pGTmDoyH0Ae9+3M
					ZSTBL1S+HhA12B0htiTp8IbtN/gZOBbwD36c
					BpPe72uDQoUy/TdSn1HLtoqUSMTB+saqCTZW
					CfIEqcbHRn0T6PhgqLyCvLzbZ/avYw==
					) ; key id = 54876
