"Those servers were never intended for widespread public use, ..." What is the test for "intended for widespread public use"? If a server is configured to acc

"Those servers were never intended for widespread public use, ..." What is the test for "intended for widespread public use"? If a server is configured to accept queries from any IP address, can we conclude anything about "intent"? If the server admin does nothing to stop widespread public use (which is trivial to do of course), can we conclude anything about intent? Is there some other clue we need to look for? Under your reasoning, it's "reasonable" to provide open resolvers and hijack NXDOMAIN responses, so long as there is no "intent" for widespread public use. Interesting.