BIND > returning hosts based on client requests

[Hubbard, Dan]

Hi all;

"Long time listner, first time caller :--)"

We would like to change our DNS so it returns a different hostname based on
where the request is coming from. Many Global Load Balancing solutions base
this on IANA #'s. Any ideas on how to set this up with BIND ? We would like
to add a list of possible networks with the corresponding hostname that
would be returned if the query came from that netblock.

TIA