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sweb
Asked: 2013-12-08 10:17:37 +0800 CST

accept multiple domain in zone file

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I have zone file like this for domain maindomain.com

$TTL 14400
maindomain.com. IN SOA ns1.maindomain.com. [email protected]. (
  2013120716 ; serial
  14400 ; refresh
  3600 ; retry
  1209600 ; expire
  7200 ; negative cache
) ;

; name servers
@  IN  NS  ns1.maindomain.com.
@  IN  NS  ns2.maindomain.com.

; mail
; maindomain.com.  IN  MX  10  mail.maindomain.com.

; name servers
maindomain.com.  IN  A  4.2.2.1
ns1  IN  A  4.2.2.1
ns2  IN  A  4.2.2.2

; cname
www  IN  CNAME  maindomain.com.

But i need to bind another domains like anotherdomain.com, exampledomain.net to this server. I set dns for these domains to ns1.maindomain.com and ns2.maindomain.com. So I must create zone file for another domains. for example :

$TTL 14400
anotherdomain.com. IN SOA ns1.maindomain.com. [email protected]. (
  2013120716 ; serial
  14400 ; refresh
  3600 ; retry
  1209600 ; expire
  7200 ; negative cache
) ;

; cname
www  IN  CNAME  anotherdomain.com.

I dont need name server for anotherdoamin.com ... 

zone "maindomain.com" {
  type master;
  file "/etc/bind/zones/master/maindomain.com.db";
};

zone "anotherdomain.com" {
  type master;
  file "/etc/bind/zones/master/anotherdomain.com.db";
};

Also i have an error in zone file:

named-checkzone anotherdomain.com /etc/bind/zones/master/anotherdomain.com.db
zone anotherdomain.com/IN: has no NS records
zone anotherdomain.com/IN: not loaded due to errors.
bind

1 Answers

  1. One domain per zone file. Just edit your named.conf file to use a different file for each zone. 

    zone "anotherdomain.com"    {  type master;  file "anotherdomain.DB";  };
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