Question About Recursion In A Split Horizon Setup

[julien soula]

On Fri, Apr 17, 2020 at 09:56:21AM -0500, Tim Daneliuk wrote:
> On 4/17/20 9:50 AM, Bob Harold wrote:
> > 
> > Agree, that's odd, and not what the man page says.  Any chance that there is some other DNS helper running, like resolved, nscd, dnsmasq, etc?
> 
> Nope.  This is vanilla FreeBSD with vanilla bind running.
> 
> > 'dig' should tell you what address it used, at the bottom of the output - what does it say?
> 
> 
> 
> ;; Query time: 0 msec
> ;; SERVER: ::1#53(::1)
> ;; WHEN: Fri Apr 17 09:53:51 CDT 2020
> ;; MSG SIZE  rcvd: 83
> 
> 
> Does the SERVER line indicate it's trying to get to the local instance via
> IPV6 or is this just standard notation?  (This is an IPV4 only environment).

"::1" is locahost in IPv6. It is not the same as 127.0.0.1 . A least,
you should add this IP to trustedhosts to check if it works.

best regard,
-- 
Julien