Nicholas, On Nov 17, 2014, at 5:50 PM, Nicholas Weaver <nwea...@icsi.berkeley.edu> wrote: > Lookups to the root themselves should be rare, and the responses have very > long TTLs (48 hours!).
Lookups for names that do not exist are quite (one might say insanely) frequent
and the TTL less ("Values of one to three hours have been found to work well
and would make sensible a default").
Regards,
-drc
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