[How To] Install BIND 9 on Ubuntu (DNS)

apt-get install bind9

The output is

Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  bind9utils
Suggested packages:
  bind9-doc resolvconf
The following NEW packages will be installed:
  bind9 bind9utils
0 upgraded, 2 newly installed, 0 to remove and 97 not upgraded.
Need to get 429 kB of archives.
After this operation, 1,409 kB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 http://us.archive.ubuntu.com/ubuntu/ oneiric/main bind9utils i386 1:9.7.3.dfsg-1ubuntu4 [102 kB]
Get:2 http://us.archive.ubuntu.com/ubuntu/ oneiric/main bind9 i386 1:9.7.3.dfsg-1ubuntu4 [327 kB]
Fetched 429 kB in 1s (238 kB/s)
Preconfiguring packages ...
Selecting previously deselected package bind9utils.
(Reading database ... 146516 files and directories currently installed.)
Unpacking bind9utils (from .../bind9utils_1%3a9.7.3.dfsg-1ubuntu4_i386.deb) ...
Selecting previously deselected package bind9.
Unpacking bind9 (from .../bind9_1%3a9.7.3.dfsg-1ubuntu4_i386.deb) ...
Processing triggers for man-db ...
Processing triggers for ufw ...
Processing triggers for ureadahead ...
ureadahead will be reprofiled on next reboot
Setting up bind9utils (1:9.7.3.dfsg-1ubuntu4) ...
Setting up bind9 (1:9.7.3.dfsg-1ubuntu4) ...
Adding group `bind' (GID 125) ...
Done.
Adding system user `bind' (UID 115) ...
Adding new user `bind' (UID 115) with group `bind' ...
Not creating home directory `/var/cache/bind'.
wrote key file "/etc/bind/rndc.key"
#
 * Starting domain name service... bind9                                                                                                 [ OK ]
root@ubuntu:~# 

cat /etc/bind/named.conf

include "/etc/bind/named.conf.options"; 
include "/etc/bind/named.conf.local"; 
include "/etc/bind/named.conf.default-zones";

vim /etc/bind/named.conf.local

zone "domain.local" { 
type master; 
file "/etc/bind/master/domain.local"; 
};

zone "189.168.192.in-addr.arpa." { 
type master; 
file "/ etc/bind/master/192.168.189.rev"; 
};

mkdir /etc/bind/master

And create the zone files

vim /etc/bind/master/domain.local

$ TTL 3h 
@ IN SOA ubuntu.domain.local. root.ubuntu.domain.local. A 1d 12h 1w 3h

domain.local. IN NS ubuntu.domain.local.

ubuntu A 192.168.189.129 
serv1 A 192.168.189.253 
win A 192.168.189.20

vim /etc/bind/master/192.168.189.rev

$ TTL 604 800 
@ IN SOA ubuntu.domain.local. root.ubuntu.domain.local. A 1d 12h 1w 3h

@ IN NS ubuntu.

129 PTR ubuntu.domain.local. 
53 PTR serv.domain.local. 
0 PTR win.domain.local.

Restart the bind

/etc/init.d/bind9 restart

vim /etc/resolv.conf

nameserver 192.168.189.129 
domain domain.local