El 22/11/2016 a las 07:40 a.m., Sachin Patil escribió:
Hello All,
I want to forward reverse dns lookup queries for private ips to
forwarders on my bind server.
I have searched on internet and found I can have mapping to my private
ips in ptr db records but I don't want this.
I want to return nxdomain for any private ip reverse lookup.
Can I do this using configurations?
Please guide.
Sachin
I think that you need a split dns. You will have a public dns database
and a private one (all in the same bind, you dont need 2 diferent
servers or instances of bind, check "view" in the manual). You can also
give a unique name for server who has privates IP, but a mapped public
IP. The "inner" dns will respond with the private ip, and the public one
with the mapped ip address/.
/Its a bit more complicated, but is the best way to approach this problem.
Hope this helps.
Saludos, Juan.
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