[AusNOG] IPv6 rDNS Zone File

[Beeson, Ayden]

In addition, IPv6 forward zones should always use AAAA records for v6 addresses, not A records.

The other thing is you can trim off the extra 0's from the IPv6 reverse entries, our named server seems to be doing that automatically, other than that it should be fine though you might be better off with smaller zone files specific to /64's though that is really up to you.

Thanks,
Ayden Beeson

-----Original Message-----
From: AusNOG [mailto:ausnog-bounces at lists.ausnog.net] On Behalf Of Mark Prior
Sent: Friday, 19 September 2014 1:31 PM
To: Daniel Watson; ausnog at ausnog.net
Subject: Re: [AusNOG] IPv6 rDNS Zone File

Why do you have CNAME, MX and especially an A RR in a reverse file? It's for mapping an IP address to a name.

Mark.


On 19/09/2014 12:19, Daniel Watson wrote:
> Hii Guys
>
> We are now using cPanel for our rDNS as it seems to be a bit easier
>
> I was wondering if anybody can confirm if I am doing this correctly
> for
> IPv6 tho, I know IPV4 works fine
>
> Our allocation is 2406:8900::/32
>
> Zone file is: 0.0.9.8.6.0.4.2.ip6.arpa.db
>
> Zone file consists of
>
> ; cPanel first:11.44.1.18 (update_time):1410954627
> Cpanel::ZoneFile::VERSION:1.3 hostname:server.glovine.com.au
> latest:11.44.1.18
>
> ; Zone file for 0.0.9.8.6.0.4.2.ip6.arpa
>
> $TTL 14400
>
> 0.0.9.8.6.0.4.2.ip6.arpa.       86400   IN      SOA
> ad1.glodns.com.au.      serverman.glovine.com.au.       (
>
>                                                  2014091702 ;Serial
> Number
>
>                                                  86400 ;refresh
>
>                                                  7200 ;retry
>
>                                                  3600000 ;expire
>
>                                                  86400 ;minimum
>
>          )
>
> 0.0.9.8.6.0.4.2.ip6.arpa.       86400   IN      NS      ad1.glodns.com.au.
>
> 0.0.9.8.6.0.4.2.ip6.arpa.       86400   IN      NS      ad2.glodns.com.au.
>
> 0.0.9.8.6.0.4.2.ip6.arpa.       14400   IN      A       103.18.205.2
>
> localhost       14400   IN      A       127.0.0.1
>
> 0.0.9.8.6.0.4.2.ip6.arpa.       14400   IN      MX      0
> 0.0.9.8.6.0.4.2.ip6.arpa.
>
> mail    14400   IN      CNAME   0.0.9.8.6.0.4.2.ip6.arpa.
>
> www     14400   IN      CNAME   0.0.9.8.6.0.4.2.ip6.arpa.
>
> ftp     14400   IN      CNAME   0.0.9.8.6.0.4.2.ip6.arpa.
>
> 3.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0 14400   IN      PTR     ipv6.morgara.com.
>
> TIA
>
> Regards,
>
> Daniel Watson
>
> Network Administrator / Network Operations Manager
>
> E Daniel at GloVine.com.au
>
> W www.GloVine.com.au
>
>
>
> _______________________________________________
> AusNOG mailing list
> AusNOG at lists.ausnog.net
> http://lists.ausnog.net/mailman/listinfo/ausnog
>

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