NAME
zonewalk - recursive DNS zone walk
SYNOPSIS
zonewalk [-d] [-4] [-6] [-l] [-s server] zone
DESCRIPTION
This script walks the given zone recursively and prints all the DWIM
resource records.
As a convenience, if you specify an ip address as startzone the reverse
zone is fetched, e.g.
134.60 does the zonewalk for 60.134.in-addr.arpa
2001:07c0:0900 does the zonewalk for 0.0.9.0.0.c.7.0.1.0.0.2.ip6.arpa
The server option is optional. If you don't specify the server, default
servers are used, as defined by the resolver config file.
Keep in mind that the server must be authoritative for the zones and the
client must be allowed to fetch the zones from the authoritative server
via AXFR.
OPTIONS
-d
Enable debug messages
-4
Print A records, no AAAA records
-6
Print AAAA records, no A records
-l
Long zone listing, print all resource records instead of DWIM
-s server
DNS server for zone transfers, must be authoritative or authorized
ARGUMENTS
Define the DNS start zone.
LIMITATIONS
If IPv6 addresses are given, abbreviated forms are not allowed, .e.g.
2001:07c0:0900 allowed
2001:7c0:900 not allowed
AUTHOR
Karl Gaissmaier, "<gaissmai(at)cpan.org>"
BUGS
Please report any bugs or feature requests to "bug-app-dns-zonewalk at
rt.cpan.org", or through the web interface at
<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=App-DNS-Zonewalk>. I
will be notified, and then you'll automatically be notified of progress
on your bug as I make changes.
SUPPORT
You can look for information at:
* RT: CPAN's request tracker (report bugs here)
<http://rt.cpan.org/NoAuth/Bugs.html?Dist=App-DNS-Zonewalk>
* AnnoCPAN: Annotated CPAN documentation
<http://annocpan.org/dist/App-DNS-Zonewalk>
* CPAN Ratings
<http://cpanratings.perl.org/d/App-DNS-Zonewalk>
* Search CPAN
<http://search.cpan.org/dist/App-DNS-Zonewalk/>
LICENSE AND COPYRIGHT
Copyright 2012 Karl Gaissmaier.
This program is free software; you can redistribute it and/or modify it
under the terms of either: the GNU General Public License as published
by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.