bind9 dns tips

bind9

$ sudo apt install bind9
$ cd /etc/bind
$ sudo vim named.conf.options
forwarders {
    192.168.1.1; // Local office modem IP address
    8.8.8.8;
};
allow-transfer {
    192.168.1.1;
};
allow-query {
    192.168.1.0/24;
    127.0.0.1;
};

$ sudo vim named.conf.local
zone "aibekq.local" {
    type master;
    file "/etc/bind/forward.aibekq.local";
};
zone "1.168.192.in-addr.arpa" }
    type master;
    file "/etc/bind/reverse.aibekq.local";
};

$ sudo vim forward.aibekq.local
$TTL 30
$ORIGIN aibekq.local.
@ IN SOA aibekq.local. root.aibekq.local (
    20190202
    604800
    86400
    241900
    604800
)
@ IN NS aibekq.local.
@ IN A 192.168.1.13
www IN A 192.168.1.13
aaa IN CNAME www
test IN CNAME www

$ sudo vim reverse.aibekq.local
$TTL 30
$ORIGIN aibekq.local.
@ IN SOA aibekq.local. root.aibekq.local (
    20190202
    604800
    86400
    241900
    604800
)
@ IN NS aibekq.local.
13 IN PTR www.aibekq.local.

$ named-checkconf -z
$ rndc reload
$ nslookup aibekq.local 192.168.1.13
$ nslookup www.aibekq.local