->>> test3.ipv6.test.ex not in empty list (option unset? cannot trace name)
->>> test3.ipv6.test.ex not in empty list (option unset? cannot trace name)
+>>> check dnssec require list
+>>> test3.ipv6.test.ex not in empty list (option unset? cannot trace name)
+>>> check dnssec request list
+>>> test3.ipv6.test.ex not in empty list (option unset? cannot trace name)