Maintained by: NLnet Labs

[Unbound-users] NXDOMAIN when trying to resolve IP addresses in a recursive caching setup

Quanah Gibson-Mount
Wed Jul 2 01:11:08 CEST 2014


--On Tuesday, July 01, 2014 8:05 PM -0400 Robert Edmonds 
<edmonds at debian.org> wrote:

> Quanah Gibson-Mount wrote:
>> Any pointers on what I'm missing for my configuration?
>
> Probably you're running into Unbound's countermeasures against DNS
> rebinding attacks.  You might need something like
>
>     private-domain: eng.zimbra.com

This happens with any and all IP addresses I try and do rDNS on... This is 
for my MTA's, so it is somewhat critical that it work...



--Quanah

--

Quanah Gibson-Mount
Server Architect
Zimbra, Inc.
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