[dns-operations] TCP to port 53

[Jim Reid]

On 9 Apr 2010, at 12:17, Matthew Dempsky wrote:

>> This is a common problem and it is something that must be
>> fixed before May 5th.
>
> Why?  How does the root zone being signed affect TCP requirements for
> non-root name servers?

It doesn't. Though it is a convenient excuse/justification to get  
people to put their house in order by supporting DNS queries over TCP.