>>> check dnslists = rbl3.test.ex=127.0.0.3
>>> DNS list check: rbl3.test.ex=127.0.0.3
>>> using result of previous DNS lookup
>>> DNS lookup for 15.12.11.V4NET.rbl3.test.ex succeeded (yielding 127.0.0.3)
>>> => that means V4NET.11.12.15 is listed at rbl3.test.ex
>>> deny: condition test succeeded in ACL "check_recipient"
>>> check dnslists = rbl3.test.ex=127.0.0.3
>>> DNS list check: rbl3.test.ex=127.0.0.3
>>> using result of previous DNS lookup
>>> DNS lookup for 15.12.11.V4NET.rbl3.test.ex succeeded (yielding 127.0.0.3)
>>> => that means V4NET.11.12.15 is listed at rbl3.test.ex
>>> deny: condition test succeeded in ACL "check_recipient"