Will reverting DNS wildcard have any adverse affects?

[Gerald <gcoon () inch com>]

I keep trying to think of how this discussion could be operationally
relevant. The only thing I could come up with is:

Will reverting back to the proper NXDOMAIN break anything?

I have only seen inconveniences on my network since they changed, though I
know some had it worse than I did. For the benefit of other NANOG readers,
make sure reverting back won't cause more headaches on your network.

Gerald Coon

- How are ya? Never been better, ... Just once I'd like to be better.