>>> check domains = <+ @mx_any/ignore=<;127.0.0.1;::1
>>> mxt11a.test.ex in "<+ @mx_any/ignore=<;127.0.0.1;::1"?
>>> list element: @mx_any/ignore=<;127.0.0.1;::1
+>>> check dnssec require list
+>>> check dnssec request list
>>> ::1 in "<;127.0.0.1;::1"?
>>> list element: 127.0.0.1
>>> list element: ::1