On Mon, Apr 12, 2021 at 05:50:53PM -0700, Michael Thomas wrote: > The problem is that it's not this simple. Software needs to change to > implement new RR types which inevitably begs the question "what's in it for > me?" Only presentation software needs to change at all, and that can always have a fallback mode where RDATA are presented in hex and can be entered in hex. Yes, not user-friendly. Maybe a little IETF-maintained, open source library of JS for encoding/decoding RDATA of all RR types would help.