$ORIGIN ods.
ods. 600 IN SOA ns1.ods. postmaster.ods. SERIAL 9000 4500 1209600 3600
ods. 600 IN MX 10 mail.ods.
ods. 600 IN NS ns1.ods.
ods. 600 IN NS ns2.ods.
ods. 600 IN A 192.0.2.1
mail.ods. 600 IN A 192.0.2.1
ns1.ods. 600 IN A 192.0.2.1
ns2.ods. 600 IN A 192.0.2.1

aaa.ottawa.on.test.             IN NS foo.
problementry.ottawa.on.test.    IN NS foo.
zzz.ottawa.on.test.             IN NS foo.

