John R Levine wrote:
On Fri, 22 Jun 2018, Evan Hunt wrote:
Minor clarification here: ANAME doesn't require the authoritative server
itself to do recursion; it requires it to have access to a reursive
server.
I suppose, but that seems to me a distinction without a difference.
Either way we end up importing all of the failure modes of a recursive
server into an authoritative one.
+1. authority servers cannot be coerce-able into doing work, whether
it's computation, memory allocation, or external transactions like RDNS.
--
P Vixie
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