>>> list element: @[]
>>> test in helo_lookup_domains? no (end of list)
>>> using ACL "check_rcpt"
->>> processing "deny" (TESTSUITE/test-config 16)
+>>> processing ACL check_rcpt "deny" (TESTSUITE/test-config 16)
>>> check dnslists = +defer_unknown : test.again.dns
>>> dnslists check: +defer_unknown
>>> dnslists check: test.again.dns
>>> 1.0.0.V4NET.test.again.dns in dns_again_means_nonexist? no (option unset)
>>> dnslists: wrote cache entry, ttl=3600
LOG: DNS list lookup defer (probably timeout) for 1.0.0.V4NET.test.again.dns: returned DEFER
->>> deny: condition test deferred in ACL "check_rcpt"
+>>> deny: condition test deferred in ACL check_rcpt
LOG: H=(test) [V4NET.0.0.1] F=<userx@x> temporarily rejected RCPT <userx@y>