So you're thinking it's more likely that we'll get folks to understand this new 
type, that's designed to frustrate QTYPE=* queries in a more-or-less graceful 
way, than it is to convince them to stop making QTYPE=* queries in the first 
place?

Don't get me wrong -- I would actually *applaud* the definition of a new RR 
type (and possibly, a new meta-type to go along with it) that was designed to 
facilitate a controlled ability to fetch all RRsets for a given name, in a 
single query. That would be forward progress, in my opinion. But to create a 
new RR type solely for the purpose of making an RFC 1034/1035-defined feature 
of DNS less useful than it would otherwise be? I see that as going backwards, 
verging on Luddite. What's next? A new RR type to "gracefully" frustrate 
senders of MX queries, because we consider SRV a more general mechanism for 
accomplishing the same thing? That's a hell of a way to evolve a protocol, 
creating new RR types specifically to render old QTYPEs or RR types useless...

                                                                                
                                                - Kevin 

-----Original Message-----
From: DNSOP [mailto:dnsop-boun...@ietf.org] On Behalf Of Florian Weimer
Sent: Thursday, March 12, 2015 12:30 PM
To: Tony Finch
Cc: Evan Hunt; dnsop; Wessels, Duane; Paul Vixie
Subject: Re: [DNSOP] CloudFlare policy on ANY records changing

* Tony Finch:

> I also tried a stupid hack to send an ANY RR in the response. BIND's 
> resolver treats this as a FORMERR and returns SERVFAIL to the client.

What about introducing a new non-meta RR type for this purpose?  It would not 
increase the response size by much.

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