What is the best way to test IPv6 DNS

[Jonathan Guthrie]

I've nearly finished my initial IPv6 setup.  In fact, just about the only
thing left is the Forward and Reverse-DNS.  The forward seems to work okay
(at least www.ipv6.brokersys.com resolves to the correct address and a
browser that goes there loads Debian's default web content, which is
what's there) but I'm kind of puzzled about how to test the reverse DNS.

With IPv4, I'd use nslookup, but I can't seem to make nslookup do anything
useful with IPv6 addresses.  Can someone give me a hint?
-- 
Jonathan Guthrie (jguthrie@brokersys.com)
Brokersys  +281-580-3358   http://www.brokersys.com/
12703 Veterans Memorial #106, Houston, TX  77014, USA