1$ORIGIN test.
2$TTL 1000
3@		in	soa	localhost. postmaster.localhost. (
4				1993050801	;serial
5				3600		;refresh
6				1800		;retry
7				604800		;expiration
8				3600 )		;minimum
9		in	ns	ns.test.
10		in	ns	ns2.test.
11		in	ns	ns3.test.
12b		in	a	1.2.3.4
13$ORIGIN sub.test.
14		in	a	4.3.2.1
15