[Pdns-users] recursor can't refresh the . records

[thomas]

Dear Andrew,
> I have only ever seen this when the firewall is preventing the
> recursor from communicating.
> Have you made any recent Firewall adjustments ?

No, I did not change the firewall.

> Tried it by dropping the firewall ?

This was my first idea. I got this message on two recursor
installations, the systems are installed on different locations. If I
restarted the recursors, the recursor updated the hint file and worked
for 2 or 3 hours fine and then I got the same message. So I think, our
firewall did not drop any packets.

Best regards,
thomas polnik.