[gnso-rds-pdp-wg] key concepts: say "contact data" when that is what we mean

[Rob Golding]

> Can we
> imagine if this WG reported back to the world that we should no longer
> have WHOIS or any successor system?

Sounds like a perfectly valid final conclusion to me, if a _little_ 
unlikely.

> That people would no longer even
> be able to look up what domains are registered and which are not?

What has the ability to look up what domains are registered (or not) got 
to do with RDS/WHOIS ?

whois (or any replacement of it) is the wrong tool for that task

Rob