>>> => that means V4NET.11.12.13 is not listed at rbl3.test.ex
>>> accept: condition test failed in ACL "check_recipient"
>>> processing "deny"
+>>> message: host is listed in $dnslist_domain
>>> check dnslists = rbl2.test.ex
>>> DNS list check: rbl2.test.ex
>>> new DNS lookup for 13.12.11.V4NET.rbl2.test.ex
>>> => that means V4NET.11.12.13 is not listed at rbl2.test.ex
>>> deny: condition test failed in ACL "check_recipient"
>>> processing "warn"
+>>> message: X-Warning: $sender_host_address is listed at $dnslist_domain
>>> check dnslists = rbl.test.ex
>>> DNS list check: rbl.test.ex
>>> new DNS lookup for 13.12.11.V4NET.rbl.test.ex
>>> ----------- end verify ------------
>>> require: condition test succeeded in ACL "check_recipient"
>>> processing "deny"
+>>> message: unrouteable address
>>> check !verify = recipient
>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> routing userx@exim.test.ex