[Pdns-users] pdns_recursor cache and NS change

[bert hubert]

David,

The problem you mention with lacentrale.fr have been fixed in the final 3.1
release:

The recursor now does not allow authoritative servers to keep supplying its
own NS records into perpetuity, which causes problems when a domain is
redelegated but the old authorative servers are not updated to this effect.
Noticed and explained at length by Darren Gamble of Shaw Communications,
addressed by commit 837, which is post 3.1-pre2. 

Hope this helps!

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