$TTL 300	; 5 minutes
@			IN SOA	mname1. . (
				2000042407 ; serial
				20         ; refresh (20 seconds)
				20         ; retry (20 seconds)
				1814400    ; expire (3 weeks)
				3600       ; minimum (1 hour)
				)
			NS	ns2
			NS	ns3
ns2			A	10.53.0.2
ns3			A	10.53.0.3

a			A	10.0.0.1
b			A	10.0.0.2
d			A	10.0.0.4

; A secure subdomain
secure			NS	ns.secure
ns.secure		A	10.53.0.3

; An insecure subdomain
insecure		NS	ns.insecure
ns.insecure		A	10.53.0.3


; A secure subdomain we're going to inject bogus data into
bogus			NS	ns.bogus
ns.bogus		A	10.53.0.3

z			A	10.0.0.26