[dns-operations] Using all the addresses of every name server? (Was: ANY efforts at taking additional responses more compact?

[Stephane Bortzmeyer]

On Mon, Sep 12, 2016 at 09:56:06AM +0200,
 Florian Weimer <fweimer at redhat.com> wrote 
 a message of 18 lines which said:

> And waiting for hundreds of three-second timeouts will nicely tie up
> the recursive resolution context anyway.

I assume a modern resolver would use some form of "happy eyeballs"
algorithm.