[CentOS] default Bind on CentOS 4.4 and reverse DNS subnets issue?

Wed Feb 28 19:26:22 UTC 2007
Florin Andrei <florin at andrei.myip.org>

Anybody knows if the Bind version on CentOS 4.4 (9.2.4) has issues with 
doing reverse DNS for subnets? (networks smaller than /24)

I keep a reverse DNS /26 subnet on Bind 9.3.1 (Fedora) and it works fine.
I've a /27 subnet on CentOS 4 (bind 9.2.4), exactly the same config just 
different subnets and addresses, and it does not work. I do a "dig 
@localhost .......in-addr.arpa. PTR" and there's no ANSWER section. The 
logs provide no clues, all zones load up clean.

Identical config, different behavior. Maximum frustration. :-/

-- 
Florin Andrei

http://florin.myip.org/