[nsd-users] extract all labels from nsd

A. Schulze sca at andreasschulze.de
Tue Apr 19 10:57:02 UTC 2016


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

More information about the nsd-users mailing list