--- a/lib/dns/resolver.c 2019-04-17 06:06:06.700000000 -0400 +++ b/lib/dns/resolver_1.c 2019-04-17 06:08:47.697000000 -0400 @@ -8419,7 +8419,9 @@ resquery_response(isc_task_t *task, isc_ if (result != ISC_R_SUCCESS) FCTXTRACE3("noanswer_response", result); } - if (result != DNS_R_DELEGATION) { + if (result == DNS_R_DELEGATION) { + result = ISC_R_SUCCESS; + } else { /* * At this point, AA is not set, the response * is not a referral, and the server is not a