Add SOA record to upstream zone file
@@ -610,5 +610,6 @@ service.namespace.svc.cluster.local. IN SRV 8080 10 10 cluster.local
`
const exampleNet = `; example.net. test file for cname tests
+example.net. IN SOA ns.example.net. admin.example.net. 2015082541 7200 3600 1209600 3600
example.net. IN A 13.14.15.16
`
