Comment 139 for bug 417757

@Bernhard #134 wrote
"Pessimistic estimates say that the problem we suspect (a DNS proxy that
cannot handle AAAA queries) affects about 0.5% of the global userbase.

@Bernhard #134 wrote
50% of those can easily be fixed with a firmware upgrade of their
router, which is usually a very good idea anyway."

Do you have any verifiable and opposable reference on those figures?
Where is the study that produced those "pessimistic estimates" (...)
"0.5%" (...) "50% of those"(...) ?
What was the methodology used to produced those figures?
What was the sample?
How was it picked worldwide?