$ORIGIN fizz.buzz.
@	3600 IN	SOA sns.dns.icann.org. noc.dns.icann.org. (
				2023061800 ; serial
				7200       ; refresh (2 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

	3600 IN NS a.iana-servers.net.
	3600 IN NS b.iana-servers.net.

www     IN A     127.0.0.1
        IN AAAA  ::1