> On Mar 6, 2015, at 11:02 AM, Olafur Gudmundsson <[email protected]> wrote:
> 
>> 
>> On Mar 6, 2015, at 10:48 AM, Casey Deccio <[email protected]> wrote:
>> 
>> On Fri, Mar 6, 2015 at 10:05 AM, Olafur Gudmundsson <[email protected]> wrote:
>> 
>> We will be depreciating support for ANY queries and return NOTIMP in the 
>> near future 
>> https://blog.cloudflare.com/deprecating-dns-any-meta-query-type/
>> 
>> ID proposing this behavior will be forthcoming 
>> 
>> 
>> Be prepared...  Less than two years ago a prominent DNS service began 
>> denying ANY queries for a previous employer's domain, and some (important) 
>> emails were not delivered.  Historical measurements will help quantify 
>> potential issues, but certainly those are not comprehensive, and like 
>> anything, there will be breakage.
>> 
>> I'm not suggesting it's not the right direction, but the change seems 
>> somewhat abrupt, and might result in some undesirable near-term effects.  
>> Community support and publicity could help mitigate issues.
>> 
>> Best regards,
>> Casey
> 
> By announcing this we are hoping that anyone running un-patched qmail will 
> fix it.

I’m guessing there will be no change.

Even setting TC=1 will have issues as many people are behind devices that don’t 
do TC=1 right.

TL;DR: Netgear sends REFUSED in response to TCP queries

https://www.cloudshark.org/captures/273da18d3057

- Jared
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