DNSzoneView
This application is intended to provide an overview of a site's own au
...There are three parts to the DNSzoneView document:
a) brief numerical summary of zone RR counts
b) scatter plot of zone files relative to number of RR records and last-modified date-time of a zone file
c) a listing of configured "local" zone files and the ability to view a read-only copy of their data.
Note that appropriate authorization is required to access the requisite files. Also, this application does not "discover" files that are used - they must be configured in advance.