@conference {DNS_cache_counting,
	title = {Counting in the Dark: Caches Discovery and Enumeration in the Internet},
	booktitle = {IEEE/ IFIP International Conference on Dependable Systems and Networks (DSN)},
	year = {2017},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Klein, Amit and Shulman, Haya and Waidner, Michael}
}
