On Aug 22 2008, Hal Jackson wrote:

>My client owns several dozen /24 networks but not an entire /16. All these
>networks are contiguous, like
>the parent nameserver at ARIN delegates these one at a time.
>Is there a simple way of consolidating all these into one (zone) file, or
>are many separate zones required, each with its own file directive in

See the fairly recent thread "Using DNAMEs for RFC2317-like delegations"
starting at http://marc.info/?l=bind-users&m=121734050326238

But whether you could get ARIN, or any other registry, to create DNAMEs
rather than delegations for you, is another matter ...

Chris Thompson
Email: cet1@cam.ac.uk