$ORIGIN	.
$TTL	1

; OK
@	ZONEMD	0	0	0	00		; The simplest variant
@	ZONEMD	4294967295 255	255	00		; Maximal numbers
@	ZONEMD	0	0	0	0102 00 FF	; Hex string with blank spaces inside
@	TYPE63	\# 7 00000000000000			; TYPE + Hexadecimal rdata
@	TYPE63	0       0       0       00		; TYPE
@	zonemd	0       0       0       00		; Type in lower-case

; KO
@	ZONEMD
@	ZONEMD						; Empty rdata
@	ZONEMD	\# 0					; Hex empty rdata
@	ZONEMD	4294967296 0	0	00		; Serial overflow
@	ZONEMD	0	256	0	00		; Type overflow
@	ZONEMD	0	0	256	00		; Reserved overflow
@	ZONEMD	0	0	0	0		; Hex block length must be multiple of 2
@	ZONEMD	0	0	0	0x		; Bad hex char
@	ZONEMD	0	0	0			; Missing item