On Mar 26 2009, Matus UHLAR - fantomas wrote:

On 26.03.09 21:34, dev_n...@zoho.com wrote:
In recent version of Bind-9.6, is it needed for reverse parsing config of
localhost? for example,

zone "0.0.127.IN-ADDR.ARPA" {
        type master;
        file "local.rev";
};

I think it's not, but it's alwayt better to have it.
However, the builtin default zone name is "127.in-addr.arpa" and I prefer
creating this one.

I prefer to use:

zone "localhost" {
       type master; file "db.localhost"; };

zone "1.0.0.127.in-addr.arpa" {
       type master; file "db.localhost-rev"; };

zone "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa" 
{
       type master; file "db.localhost-rev"; };

with just the two master files:

(db.localhost)

; Like empty zone, but modified for zone "localhost"
@ 86400 SOA  localhost. . 0 28800 7200 604800 86400
@     0 NS   localhost.
@ 86400 A    127.0.0.1
@ 86400 AAAA ::1

(db.localhost-rev)

; Like empty zone, but modified for reverse lookup of "localhost" (IPv4 or IPv6)
@ 86400 SOA  localhost. . 0 28800 7200 604800 86400
@     0 NS   localhost.
@ 86400 PTR  localhost.

--
Chris Thompson
Email: c...@cam.ac.uk
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