Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Poster: X-ray your DNS

: Klein, Amit; Kravtsov, Vladimir; Perlmuter, Alon; Shulman, Haya; Waidner, Michael


Association for Computing Machinery -ACM-; Association for Computing Machinery -ACM-, Special Interest Group on Security, Audit and Control -SIGSAC-:
CCS 2017, ACM SIGSAC Conference on Computer and Communications Security. Proceedings : Dallas, Texas, USA, October 30 - November 03, 2017
New York: ACM, 2017
ISBN: 978-1-4503-4946-8
Conference on Computer and Communications Security (CCS) <2017, Dallas/Tex.>
Conference Paper
Fraunhofer SIT ()

We design and develop DNS X-Ray which performs analyses of DNS platforms on the networks where it is invoked. The analysis identifies the caches and the IP addresses used by the DNS platform, fingerprints the DNS software on the caches, and evaluates vulnerabilities allowing injection of spoofed records into the caches. DNS X-Ray is the first tool to perform an extensive analysis of the caching component on the DNS platforms. In addition, DNS X-Ray also provides statistics from previous invocations, enabling networks to check which for popular DNS software on the caches, the number of caches typically used on DNS platforms and more. We set up DNS X-Ray online, it can be accessed via a website