On Sat, 2018-07-14 at 12:29 +0200, Matthias Fischer wrote:
> Hi!
> 
> Since both DNS.WATCH-Servers are unavailable since today...

LOL

> => https://forum.ipfire.org/viewtopic.php?f=27&t=20253&p=117259#p117259
> 
> ...I switched to Lightning Wire Labs (81.3.27.54).
> 
> 'unbound' says that everything is OK, DNSSEC is OK, testing is OK.
> 
> But IPFire-GUI tells me that for 'rDNS' "Reverse lookup failed".
> 
> Can anyone confirm? Reason?

Yes we don't have Reverse Pointers set up:

  https://bugzilla.ipfire.org/show_bug.cgi?id=11686

Reason? Time :)

Best,
-Michael

> Best,
> Matthias