Florian Streibelt

Florian Streibelt

Max-Planck-Institut für Informatik
Department INET: Internet Architecture
 office: Campus E1 4, Room E1 4, 514
Saarland Informatics Campus
66123 Saarbrücken
 email: Write me at my-firstname . my-lastname (at)
or get my email address via email.
GPG:0x82F61240 (don't trust short ids!)
Fingerprint:  5BE7 F008 8B83 9357 1108
984A 3B8E A41F 82F6 1240

 phone: +49 681 9325-3511
 fax: +49 681 9325-7019


  • Florian Streibelt, Franziska Lichtblau, Robert Beverly, Anja Feldmann, Cristel Pelsser, Georgios Smaragdakis, and Randy Bush. 2018. BGP Communities: Even more Worms in the Routing Can. In Proceedings of the Internet Measurement Conference 2018 (IMC '18). ACM, New York, NY, USA, 279-292. DOI:
  • Franziska Lichtblau, Florian Streibelt, Thorben Krüger, Philipp Richter, and Anja Feldmann. 2017. Detection, Classification, and Analysis of Inter-Domain Traffic with Spoofed Source IP Addresses. In Proceedings of the 2017 conference on Internet measurement conference (IMC '17). ACM, New York, NY, USA,
  • Tobias Fiebig, Franziska Lichtblau, Florian Streibelt, Thorben Krüger, Pieter Lexis, Randy Bush and Anja Feldmann. 2018. Learning from the Past: Designing Secure Network Protocols. In Cybersecurity Best Practices. Springer Vieweg, Wiesbaden, Germany, DOI=
  • Tobias Fiebig, Franziska Lichtblau, Florian Streibelt, Thorben Krueger, Pieter Lexis, Randy Bush, and Anja Feldmann. 2016. SoK: An Analysis of Protocol Design: Avoiding Traps for Implementation and Deployment. arXiv preprint arXiv:1610.05531.
  • Florian Streibelt, Jan Böttger, Nikolaos Chatzis, Georgios Smaragdakis, and Anja Feldmann. 2013. Exploring EDNS-client-subnet adopters in your free time. In Proceedings of the 2013 conference on Internet measurement conference (IMC '13). ACM, New York, NY, USA, 305-312. DOI=


As Tutor and Research Assistant at TU-Berlin:

  • FG. INET IntroProg: Introduction to Programming and CS, First Semester course
  • FG. INET AlgoDat: Algorithms and Data Structures, Second Semester introduction course
  • FG. INET NPA: Network Protocols and Architecture
  • FG. INET Routerlab: Hands-on course with Linux servers, Juniper, Cisco, HP, ... hardware.
  • FG. INET Seminars on Internet Routing and Internet Measurement
  • FG. KBS: Tutor in TechGI3 and TechGI4, Courses on Operating Systems and Networking
  • FG. KBS: Seclab/Security hands-on

MPI/Uni Saarbrücken

  • DataNetworks: Internet and Networking Introduction

Recent Positions

2018-now: PhD-Student at MPI

2013-2018: PhD-Student/TA/RA at FG INET, TU-Berlin

since 2007: Freelancing as IT-Consultant

2006-2013: System administrator at INET

2002-2006: System administrator at iAS, later semgine GmbH, Berlin



Natural Languages:
  • German (native)
  • English (fluent)
  • French (I can usually at least order food...)
Programming Languages:
  • Python
  • C
  • Bash
  • Java (if I have to)
  • php (never again)


  • Hamradio - DL7MTX