>>> processing "deny"
>>> check hosts = +include_defer : test.again.dns
>>> test.again.dns in dns_again_means_nonexist? no (option unset)
->>> host in "+include_defer : test.again.dns"? yes (DNS lookup of test.again.dns deferred)
LOG: DNS lookup of test.again.dns deferred: accepted by +include_defer
>>> deny: condition test succeeded
LOG: H=[V4NET.0.0.13] F=<userx@myhost.test.ex> rejected RCPT <a@test.ex>
>>> processing "accept"
>>> check hosts = test.again.dns : V4NET.0.0.13
>>> test.again.dns in dns_again_means_nonexist? no (option unset)
->>> host in "test.again.dns : V4NET.0.0.13"? no (DNS lookup of test.again.dns deferred)
>>> host in "test.again.dns : V4NET.0.0.13"? list match deferred for test.again.dns
>>> accept: condition test deferred
LOG: H=[V4NET.0.0.13] F=<userx@test.ex> temporarily rejected RCPT <b@test.ex>