Difference between revisions of "BIND: Reverse DNS"
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Onnowpurbo (talk | contribs) (Created page with " ==Client== dig ptr 10.34.239.216.in-addr.arpa ==Pranala Menarik== * BIND") |
Onnowpurbo (talk | contribs) |
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+ | For this example we are using the IP block 216.74.109/24 | ||
+ | |||
+ | In /etc/named.conf add: | ||
+ | |||
+ | zone “109.74.216.in-addr.arpa” { | ||
+ | type master; | ||
+ | file “/var/named/109.74.216.in-addr.arpa” | ||
+ | }; | ||
+ | |||
+ | Create the following file: | ||
+ | |||
+ | /var/named/109.74.216.in-addr.arpa | ||
+ | |||
+ | Inside this file use the following example configuration: | ||
+ | |||
+ | $TTL 86400 | ||
+ | @ IN SOA localhost. root.localhost. ( | ||
+ | 991079290 ; serial | ||
+ | 28800 ; refresh | ||
+ | 14400 ; retry | ||
+ | 3600000 ; expire | ||
+ | 86400 ; default_ttl | ||
+ | ) | ||
+ | IN NS dns.trouble-free.net. | ||
+ | IN NS dns2.trouble-free.net. | ||
+ | 81 IN PTR my.reverse.dns.domain.com. | ||
+ | |||
+ | Save your changes, then restart named using /etc/rc.d/init.d/named restart | ||
+ | |||
+ | A lookup of 216.74.109.81 would show my.reverse.dns.domain.com | ||
+ | |||
+ | |||
+ | |||
==Client== | ==Client== |
Revision as of 19:17, 30 November 2018
For this example we are using the IP block 216.74.109/24
In /etc/named.conf add:
zone “109.74.216.in-addr.arpa” { type master; file “/var/named/109.74.216.in-addr.arpa” };
Create the following file:
/var/named/109.74.216.in-addr.arpa
Inside this file use the following example configuration:
$TTL 86400 @ IN SOA localhost. root.localhost. ( 991079290 ; serial 28800 ; refresh 14400 ; retry 3600000 ; expire 86400 ; default_ttl ) IN NS dns.trouble-free.net. IN NS dns2.trouble-free.net. 81 IN PTR my.reverse.dns.domain.com.
Save your changes, then restart named using /etc/rc.d/init.d/named restart
A lookup of 216.74.109.81 would show my.reverse.dns.domain.com
Client
dig ptr 10.34.239.216.in-addr.arpa