gtld-servers returning multiple A records for a NS?

Thu Apr 4 18:44:41 UTC 2002

> An immediate positive benefit is that it's no
> longer possible for someone to hold a given IP address hostage by
> registering a name server at that address.  (Anyone can register a
> com/net/org name server at any IP address.)

I've been waiting for this fix, but OpenSRS (via domainmonger.com) still 
doesn't seem to permit it.  At least in my case.

Can anyone here from either of those august institutions comment on this?