[errtnsd]

Doesn't that fall under vigilantism? Publishing fingerprints might get you in trouble.

In most countries you are forbidden to take photos in a private setting without permission, and in some even in public.

wvenable's comment is on point. Just as public websites aren't public domain, publishing information delivered on request might not be legal.

[0xdeadbeefbabe]

It may not be legal, but I'm not sure it is wrong either (the web stuff and not the burglary)