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Open Zone Transfer Detected

Posted: Thu Dec 01, 2016 10:08 am
by floown
Hello

With this site https://mxtoolbox.com/ I have check my DNS for one off my domain, and I have this message : "Open Zone Transfer Detected".

How to resolve this problem?

Thx.

Re: Open Zone Transfer Detected

Posted: Wed May 10, 2017 1:58 pm
by ArisC
floown wrote:Hello

With this site https://mxtoolbox.com/ I have check my DNS for one off my domain, and I have this message : "Open Zone Transfer Detected".

How to resolve this problem?

Thx.
nano /etc/bind/named.conf.options
Add this line:

Code: Select all

allow-transfer {"none";};
then Restart BIND9(DNS)

Re: Open Zone Transfer Detected

Posted: Wed Jan 17, 2018 11:11 am
by lavavps.lt
Have VestaCP mail server with two DomainNames.
The single mail server - single configuration.

Still, DomainName1 on MXTools have warring - "Open Zone Transfer Detected", DomainName2 do not have this warring.

There is no "/etc/bind/named.conf" file on my case, but there is "/etc/named.conf" and there is line "allow-transfer {"none";};".

How to solve the case?

Thank you for any advice!

Re: Open Zone Transfer Detected

Posted: Sun Jan 21, 2018 9:00 am
by imperio
For CentOS you should edit /etc/named.conf