Questions on how to setup Reverse DNS in bind 9

[John W. Blue]

Ken,

You typically will not be delegated reverse DNS.  Honestly, I would contact godaddy support directly and see if they can adjust it for you.  As in, not on your server directly but either tell you how to do it in a control panel on your side of the fence or they just do it from their side.

Best regards,

John

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From: Spork Schivago <sporkschivago at gmail.com>
Sent: Jul 17, 2016 9:24 PM
To: bind-users at lists.isc.org
Subject: Questions on how to setup Reverse DNS in bind 9

Hello,

I'm new to operating a website and I'm leasing a virtual private server (VPS) from GoDaddy.   I'm paying for cPanel / WHM as well.   It's running CentOS 6.8 Final.  I'd like to setup reverse DNS but I'm having trouble.   I'm not 100% sure how to do it.   I have my hostname, franklin.jetbbs.com<http://franklin.jetbbs.com>   and there's two IP addresses assigned to that hostname, 104.238.117.105 and 132.148.11.44.   I was trying to setup a round robin kinda thing but I don't think I set it up correctly.

Anyway, I have ns1.jetbbs.com<http://ns1.jetbbs.com> which has the IP of 104.238.117.105   and then I have ns2.jetbbs.com<http://ns2.jetbbs.com> that has the IP address of 132.148.11.44.   I wanted to know if someone could look over what I have so far and let me know if it's correct and how I should proceed.

So, in the /var/named directory, I create a file called: 0.117.238.104.in-addr.arpa

The contents of 0.117.238.104.in-addr.arpa are as follows:
$TTL 1D
@       IN SOA  ns1.jetbbs.com<http://ns1.jetbbs.com>. spork.jetbbs.com<http://spork.jetbbs.com>. (
                                        2016071705      ; serial
                                        1D              ; refresh
                                        1H              ; retry
                                        1W              ; expire
                                        3H )            ; minimum

0.117.238.104.in-addr.arpa.        IN      NS      ns1.jetbbs.com<http://ns1.jetbbs.com>.
0.11.148.132.in-addr.arpa.         IN      NS      ns2.jetbbs.com<http://ns2.jetbbs.com>.

104     IN      PTR     franklin.jetbbs.com<http://franklin.jetbbs.com>.
44      IN      PTR     franklin.jetbbs.com<http://franklin.jetbbs.com>.


Does that look correct?   If not, how should I change it?   If so, what's the next step?   Thank you for your help!

Sincerely,
Ken
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