DNS record for finding a key from an e-mail address

[Doug Barton]

On 03/14/2016 05:21 PM, Brian Minton wrote:
> Sounds like CERT (TYPE37) records?

Yes, the first example I gave is similar in nature to those records. For 
a variety of reasons the various communities involved have shied away 
from a general purpose record for this purpose, and have gravitated 
towards unique RRs instead (e.g., the TLSA record).

Doug