Hello, I like to enable "qname-minimization" on our unbound resolver. Now I've concerns some domains we host may not be resolvable anymore. I suspect missing delegations that may break things. To avoid such damage I like to extract all labels nsd could serve and check them systematically. foreach $label { if $parent_label is hosted at same server { check if ns record exist and is valid } } make that sense? And if so: how to fetch $all_labels from nsd4 ? Thanks for suggestions Andreas