Adding a single RR to a foreign zone

[-Tom-]

"Herb Martin" <news at LearnQuick.com> wrote in message news:<bg9l08$1rs6$1 at sf1.isc.org>...
> I am also doing this without new zones in BIND 9 by
> subverting the persistent cache.
> 
> I have a read-only "cache file" of 75,000 blackhole advertisement
> and xxx-smut sites that will all resolve to 127.x.y.z
> 

Sounds interesting - can you explain this setup ?

/Tom