Papers
9 Jun 2025
ECSeptional DNS Data: Evaluating Nameserver ECS Deployments with Response-Aware Scanning
Patrick Sattler, Johannes Zirngibl, Fahad Hilal, Oliver Gasser, Kevin Vermeulten, Georg Carle, Mattijs Jonker
29 Apr 2025
Lazy Eye Inspection: Capturing the State of Happy Eyeballs Implementations
Patrick Sattler, Matthias Kirstein, Lars Wüstrich, Johannes Zirngibl, Georg Carle
13 Jun 2024
A First Look At IPv6 Hypergiant Infrastructure
Fahad Hilal, Patrick Sattler, Kevin Vermeulen, Oliver Gasser
28 Nov 2023
Patrick Sattler, Johannes Zirngibl, Mattijs Jonker, Oliver Gasser, Georg Carle, Ralph Holz
22 Jul 2023
Gotta Query ’Em All, Again! Repeatable Name Resolution with Full Dependency Provenance
Johannes Naab, Patrick Sattler, Johannes Zirngibl, Stephan Günther, Georg Carle
10 Mar 2023
How Ready is DNS for an IPv6-Only World?
Florian Streibelt, Patrick Sattler, Franziska Lichtblau, Carlos H. Gañán, Anja Feldmann, Oliver Gasser, Tobias Fiebig
25 Oct 2022
Rusty Clusters? Dusting an IPv6 Research Foundation
Johannes Zirngibl, Lion Steger, Patrick Sattler, Oliver Gasser, Georg Carle
25 Oct 2022
Towards a Tectonic Traffic Shift? Investigating Apple’s New Relay Network
Patrick Sattler, Juliane Aulbach, Johannes Zirngibl, Georg Carle
16 Jun 2022
Domain Parking: Largely Present, Rarely Considered
Johannes Zirngibl, Steffen Deusch, Patrick Sattler, Juliane Aulbach, Georg Carle, Mattijs Jonker
2 Nov 2021
It’s over 9000: Analyzing early QUIC Deployments with the Standardization on the Horizon
Johannes Zirngibl, Philippe Buschmann, Patrick Sattler, Benedikt Jaeger, Juliane Aulbach, Georg Carle
28 Jun 2017
HLOC: Hints-Based Geolocation Leveraging Multiple Measurement Frameworks
Quirin Scheitle, Oliver Gasser, Patrick Sattler, Georg Carle