Yep, and this is a response that I received from anther friend who's an FFL;
Thanks for this Nancy. I went out there and checked for mine - it was
there. But then I incremented the last number by one and submitted it - it
brought up the "premises" of that licensee. I incremented again and got
another. They were both in my state, so I infer that the numbers are
probably at least arranged geographically and chronologically. So I wrote to
BATF with their "Report a Problem" button and expressed concern about the
matter of this confidential information becoming public domain. It would
help to have an authorized number to start off with, and that's not hard to
obtain; merely go to a gun store and ask for a signed copy! Then you could
find a bunch of "premises" in your state. Further, a well written computer
program could ask this eZ web site for a list of everything its got.
This is all too convenient for crooks and hackers. They will, sooner than
later, obtain a list of all FFL owners, including crufflers, which they can
update whenever they choose.
