Data as of Nov 3, 2026
Autonomous system
AS680
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Announces 7,721,472 addresses in 298 prefixes. 2 of them are anonymizer space (all Tor exit) in 2 prefixes: <0.01% of what it announces.
2 Tor exits
Type
Education
DE
Operators · brokers · owners leasing
1 · 0 · 0
Proxy activity, 30 days
4.3K exits
Announced prefixes
| Prefix | Type | Anonymizer addresses | Operator | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 45.12.192.0/22 since Aug 2021 | Business | Otto-von-Guericke-Universitaet Magdeburg | ||||
| 84.246.64.0/21 since Jun 2012 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 87.77.0.0/16 since Jun 2006 | Business | 93 | Freie Universitaet Berlin | |||
| 128.7.0.0/16 since May 2005 | Business | Fraunhofer-Institut fuer Kommunikation, Informationsverarbeitung und Ergonomie FKIE | ||||
| 128.140.208.0/21 since Mar 2012 | Business | UN Volunteers | ||||
| 128.176.0.0/16 since May 2005 | Business | 47 | Universitaet Muenster, CIT | |||
| 129.26.0.0/16 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 129.70.0.0/16 since May 2005 | Business | 1 | Universitaet Bielefeld | |||
| 129.217.0.0/16 since May 2005 | Business | 42 | Technische Universitaet Dortmund | |||
| 129.233.128.0/18 since Jul 2017 | Business | 1 | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | |||
| 129.233.202.0/24 since May 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 129.233.210.0/24 since Jun 2019 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 129.233.224.0/20 since Sep 2021 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 129.247.0.0/16 since May 2005 | Business | Deutsches Zentrum fuer Luft- und Raumfahrt e.V. | ||||
| 130.73.0.0/16 since May 2005 | Business | 1 | Zuse Institute Berlin | |||
| 130.75.0.0/16 since May 2005 | Business | 174 1 always on | Gottfried Wilhelm Leibniz Universitaet Hannover | |||
| 130.133.0.0/16 since May 2005 | Business | Freie Universitaet Berlin | ||||
| 130.149.0.0/16 since May 2005 | Business | 6 | Technische Universitaet Berlin | |||
| 130.183.0.0/16 since May 2005 | Business | 2 | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | |||
| 131.173.0.0/16 since May 2005 | Business | 67 | Universitaet Osnabrueck | |||
| 131.188.0.0/16 since May 2005 | Business | 15 | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | |||
| 131.220.0.0/16 since May 2005 | Business | 137 | Rheinische Friedrich-Wilhelms-Universitaet Bonn | |||
| 131.234.0.0/16 since May 2005 | Business | 69 | Universitaet Paderborn | |||
| 132.176.0.0/16 since May 2005 | Business | 18 | FernUniversitaet in Hagen | |||
| 132.180.0.0/16 since May 2005 | Business | 35 | Universitaet Bayreuth | |||
| 132.187.0.0/16 since May 2005 | Business | 35 | Universitaet Wuerzburg | |||
| 132.195.0.0/16 since May 2005 | Business | 68 | Bergische Universitaet Wuppertal | |||
| 132.199.0.0/16 since May 2005 | Business | 39 | Universitaet Regensburg | |||
| 132.231.0.0/16 since May 2005 | Business | 15 | Universitaet Passau | |||
| 132.252.0.0/16 since May 2005 | Business | 80 | Universitaet Duisburg-Essen | |||
| 134.1.0.0/16 since May 2005 | Business | 3 1 always on | Alfred-Wegener-Institut Helmholtz-Zentrum fuer Polar- und Meeresforschung | |||
| 134.28.0.0/16 since May 2005 | Business | 35 | Technische Universitaet Hamburg | |||
| 134.30.0.0/16 since May 2005 | Business | Helmholtz Zentrum Berlin fuer Materialien und Energie GmbH | ||||
| 134.91.0.0/16 since May 2005 | Business | 48 | Universitaet Duisburg-Essen | |||
| 134.94.0.0/16 since May 2005 | Business | 33 | Forschungszentrum Juelich GmbH | |||
| 134.96.0.0/16 since May 2005 | Business | 65 | Universitaet des Saarlandes | |||
| 134.99.0.0/16 since Mar 2022 | Business | 53 | Heinrich-Heine-Universitaet Duesseldorf | |||
| 134.99.235.0/24 since Sep 2021 | Business | 1 | Heinrich-Heine-Universitaet Duesseldorf | |||
| 134.100.0.0/16 since May 2005 | Business | 113 | Universitaet Hamburg | |||
| 134.102.0.0/16 since May 2005 | Business | 190 2 always on | Universitaet Bremen | |||
| 134.104.0.0/16 since Oct 2020 | Business | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | ||||
| 134.106.0.0/15 since Apr 2017 | Business | 22 | ||||
| 134.106.0.0/16 since Apr 2019 | Business | 22 | Carl von Ossietzky Universitaet Oldenburg | |||
| 134.107.0.0/16 since Oct 10, 2026 | Business | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | ||||
| 134.109.0.0/16 since May 2005 | Business | 185 | Technische Universitaet Chemnitz | |||
| 134.110.0.0/16 since May 2005 | Business | Johann Heinrich von Thuenen-Institut (vTI) | ||||
| 134.169.0.0/16 since May 2005 | Business | 77 | Technische Universitaet Carolo-Wilhelmina zu Braunschweig | |||
| 134.176.0.0/16 since May 2005 | Business | 96 | Justus-Liebig-Universitaet Giessen | |||
| 134.245.0.0/16 since May 2005 | Business | 34 | Universitaet Kiel | |||
| 136.156.96.0/19 since Mar 2022 | Business | European Centre for Medium-Range Weather Forecasts (ECMWF) | ||||
| 136.172.0.0/16 since May 2005 | Business | 1 | Deutsches Klimarechenzentrum GmbH | |||
| 137.193.0.0/16 since May 2005 | Business | 9 | Universitaet der Bundeswehr Muenchen | |||
| 137.248.0.0/16 since May 2005 | Business | 27 | Philipps-Universitaet Marburg | |||
| 137.250.0.0/16 since May 2005 | Business | 40 | Universitaet Augsburg | |||
| 139.6.0.0/16 since May 2005 | Business | 89 | Technische Hochschule Koeln | |||
| 139.11.0.0/16 since May 2005 | Business | 18 | Helmut-Schmidt-Universitaet/Universitaet der Bundeswehr Hamburg | |||
| 139.13.0.0/16 since May 2005 | Business | 45 | Jade Hochschule Wilhelmshaven / Oldenburg / Elsfleth | |||
| 139.17.0.0/16 since May 2005 | Business | GFZ Helmholtz-Zentrum fuer Geoforschung | ||||
| 139.18.0.0/16 since Dec 2016 | Business | 79 | Universitaet Leipzig | |||
| 139.19.0.0/16 since Dec 2016 | Business | 1 | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | |||
| 139.20.0.0/16 since May 2005 | Business | 11 | Technische Universitaet Bergakademie Freiberg | |||
| 139.30.0.0/16 since May 2005 | Business | 140 | Universitaet Rostock | |||
| 139.75.0.0/16 since May 2005 | Business | Alfred-Wegener-Institut Helmholtz-Zentrum fuer Polar- und Meeresforschung | ||||
| 139.174.0.0/16 since May 2005 | Business | 15 1 always on | Technische Universitaet Clausthal | |||
| 139.191.184.0/21 since May 2005 | Business | Commission of the European Communities | ||||
| 141.4.0.0/16 since Dec 2016 | Business | 1 | Helmholtz-Zentrum hereon GmbH | |||
| 141.5.0.0/16 since Dec 2016 | Business | 2 | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | |||
| 141.9.0.0/16 since Aug 2007 | Business | |||||
| 141.13.0.0/16 since May 2005 | Business | 2 | Otto-Friedrich-Universitaet Bamberg | |||
| 141.14.0.0/16 since May 2005 | Business | 1 | Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V. | |||
| 141.20.0.0/16 since May 2005 | Business | 61 | Humboldt-Universitaet zu Berlin | |||
| 141.22.0.0/16 since May 2005 | Business | 8 | Hochschule fuer angewandte Wissenschaften Hamburg | |||
| 141.23.0.0/16 since Feb 2010 | Business | 46 | Technische Universitaet Berlin | |||
| 141.24.0.0/16 since Apr 2019 | Business | 35 1 always on | Technische Universitaet Ilmenau | |||
| 141.25.0.0/16 since Apr 2019 | Business | Physikalisch-Technische Bundesanstalt | ||||
| 141.27.0.0/16 since Aug 2013 | Business | Universitaet Wuerzburg | ||||
| 141.30.0.0/16 since May 2005 | Business | 44 1 always on | Technische Universitaet Dresden | |||
| 141.32.0.0/16 since Apr 2019 | Business | 7 | Westsaechsische Hochschule Zwickau | |||
| 141.33.0.0/16 since Apr 2019 | Business | Leibniz-Institut fuer Astrophysik Potsdam (AIP) | ||||
| 141.35.0.0/16 since Apr 2019 | Business | 78 | Friedrich Schiller Universitaet Jena | |||
| 141.39.0.0/16 since Sep 2007 | Business | 4 | ||||
| 141.41.0.0/16 since May 2005 | Business | 16 | Ostfalia Hochschule fuer angewandte Wissenschaften | |||
| 141.42.0.0/16 since Apr 2019 | Business | Charite - Universitaetsmedizin Berlin | ||||
| 141.43.0.0/16 since Apr 2019 | Business | 2 | Brandenburgische Technische Universitaet Cottbus-Senftenberg | |||
| 141.44.0.0/15 since May 2005 | Business | 128 | ||||
| 141.44.0.0/16 since Nov 2024 | Business | 68 | Otto-von-Guericke-Universitaet | |||
| 141.45.0.0/16 since Feb 2023 | Business | 60 | Hochschule fuer Technik und Wirtschaft Berlin | |||
| 141.46.0.0/16 since May 2005 | Business | 14 1 always on | Hochschule Zittau/Goerlitz | |||
| 141.48.0.0/16 since Apr 2019 | Business | 88 | Martin-Luther-Universitaet Halle-Wittenberg | |||
| 141.50.0.0/16 since Oct 2020 | Business | Institut fuer medizinische Informatik - Uni Giessen | ||||
| 141.51.0.0/16 since Apr 2019 | Business | 75 | Universitaet Kassel | |||
| 141.53.0.0/16 since Apr 2019 | Business | 27 | Universitaet Greifswald | |||
| 141.54.0.0/16 since Apr 2019 | Business | 10 | Bauhaus-Universitaet Weimar | |||
| 141.55.0.0/16 since Apr 2019 | Business | 11 | Hochschule fuer Technik und Wirtschaft Mittweida (FH) | |||
| 141.56.0.0/16 since Jul 2019 | Business | 27 | Hochschule fuer Technik und Wirtschaft Dresden | |||
| 141.57.0.0/16 since Jul 2019 | Business | 12 | Hochschule fuer Technik, Wirtschaft und Kultur Leipzig | |||
| 141.60.0.0/16 since Jul 2019 | Business | 18 | Technische Hochschule Rosenheim | |||
| 141.61.0.0/16 since Jul 2019 | Business | Max-Planck-Institut fuer Biochemie | ||||
| 141.63.0.0/16 since May 2005 | Business | Bundesministerium des Innern und fuer Heimat | ||||
| 141.64.0.0/16 since Jul 2019 | Business | 30 | Berliner Hochschule fuer Technik | |||
| 141.65.0.0/16 since Jul 2019 | Business | Helmholtz-Zentrum fuer Umweltforschung GmbH - UFZ | ||||
| 141.67.0.0/16 since May 2005 | Business | Klinikum der Friedrich-Alexander-Universitaet Erlangen-Nuernberg | ||||
| 141.71.0.0/16 since May 2005 | Business | 47 2 always on | Hochschule Hannover | |||
| 141.74.0.0/16 since Jul 2019 | Business | Bundesamt fuer Kartographie und Geodaesie | ||||
| 141.75.0.0/16 since Jul 2019 | Business | 39 | Technische Hochschule Nuernberg Georg Simon Ohm | |||
| 141.76.0.0/16 since May 2005 | Business | 1<0.01%Tor exit | operated by Tor | 74 1 always on | Technische Universitaet Dresden | |
| 141.78.0.0/18 since Nov 2021 | Business | 1 | Katholische Universitaet Eichstaett | |||
| 141.78.64.0/19 since May 2022 | Business | Katholische Universitaet Eichstaett | ||||
| 141.78.96.0/22 since May 2022 | Business | Katholische Universitaet Eichstaett | ||||
| 141.78.104.0/21 since May 2022 | Business | Katholische Universitaet Eichstaett | ||||
| 141.78.112.0/20 since May 2022 | Business | Katholische Universitaet Eichstaett | ||||
| 141.78.192.0/18 since Dec 2023 | Business | 49 | Katholische Universitaet Eichstaett | |||
| 141.82.0.0/16 since Feb 2019 | Business | 66 | Technische Hochschule Augsburg | |||
| 141.83.0.0/16 since Feb 2019 | Business | 54 | Universitaet zu Luebeck | |||
| 141.89.0.0/16 since May 2005 | Business | 29 | Universitaet Potsdam | |||
| 141.99.0.0/16 since May 2005 | Business | 27 1 always on | Universitaet Siegen | |||
| 146.107.0.0/16 since May 2005 | Business | 1 | Helmholtz Zentrum Muenchen | |||
| 147.172.0.0/16 since May 2005 | Business | 19 | Stiftung Universitaet Hildesheim | |||
| 147.189.192.0/20 since Oct 10, 2026 | Business | CISPA-Helmholtz-Zentrum fuer Informationssicherheit gGmbH | ||||
| 149.203.0.0/16 since May 2005 | Business | Universitaetsklinikum Magdeburg | ||||
| 149.205.0.0/16 since May 2005 | Business | 8 | Hochschule Merseburg | |||
| 149.217.0.0/16 since May 2005 | Business | 1 | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | |||
| 149.220.0.0/16 since May 2005 | Business | 1 | Helmholtz-Zentrum Dresden-Rossendorf e.V. | |||
| 149.222.0.0/16 since May 2005 | Business | 28 | Hochschule fuer Angewandte Wissenschaften Kiel | |||
| 153.96.0.0/16 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 153.97.0.0/16 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 160.45.0.0/16 since May 2005 | Business | Freie Universitaet Berlin | ||||
| 185.58.36.0/22 since Jul 2014 | Business | Universitaet Siegen | ||||
| 185.111.60.0/22 since May 2026 | Business | European Molecular Biology Laboratory | ||||
| 185.149.212.0/22 since Jun 2016 | Business | FH Muenster | ||||
| 185.151.152.0/22 since Dec 2018 | Business | Universitaet Muenster, CIT | ||||
| 185.229.244.0/22 since Feb 2024 | Business | Fachhochschule Ruhr-West in Mulheim | ||||
| 188.1.0.0/16 since May 2005 | Business | 6 | ||||
| 188.1.101.0/24 since Dec 2024 | Business | |||||
| 192.12.81.0/24 since May 2005 | Business | Max-Planck-Institut fuer Nachhaltige Materialien GmbH | ||||
| 192.26.174.0/23 since May 2005 | Business | Universitaet Paderborn | ||||
| 192.26.176.0/20 since May 2005 | Business | Universitaet Paderborn | ||||
| 192.26.192.0/23 since May 2005 | Business | 1 | Universitaet Paderborn | |||
| 192.35.63.0/24 since May 2005 | Business | Technische Universitaet Dortmund | ||||
| 192.35.64.0/24 since May 2005 | Business | Technische Universitaet Dortmund | ||||
| 192.35.66.0/23 since May 2005 | Business | Technische Universitaet Dortmund | ||||
| 192.35.68.0/22 since May 2005 | Business | Technische Universitaet Dortmund | ||||
| 192.35.149.0/24 since Sep 2016 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.35.150.0/24 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.35.151.0/24 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.35.152.0/24 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.35.153.0/24 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.5.0/24 since Apr 2014 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.6.0/24 since Aug 2011 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.8.0/24 since Aug 2011 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.9.0/24 since Jun 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.12.0/24 since Oct 2009 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.15.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.18.0/24 since Oct 2009 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.20.0/23 since May 2007 | Business | |||||
| 192.44.23.0/24 since Jul 2011 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.25.0/24 since Aug 2011 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.26.0/24 since Jun 2019 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.28.0/24 since Aug 2011 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.29.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.30.0/23 since Nov 2013 | Business | |||||
| 192.44.36.0/24 since Mar 2008 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.37.0/24 since Feb 2023 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.38.0/24 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.39.0/24 since Jan 2026 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.40.0/24 since Feb 2006 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.44.81.0/24 since May 2005 | Business | 2 1 always on | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | |||
| 192.44.82.0/23 since May 2005 | Business | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | ||||
| 192.44.84.0/22 since May 2005 | Business | 2 1 always on | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | |||
| 192.44.88.0/23 since May 2005 | Business | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | ||||
| 192.44.90.0/24 since May 2005 | Business | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | ||||
| 192.53.103.0/24 since May 2005 | Business | 1 | Physikalisch-Technische Bundesanstalt | |||
| 192.54.34.0/23 since May 2005 | Business | |||||
| 192.54.41.0/24 since May 2005 | Business | European Biomolecular Laboratory, Heidelberg | ||||
| 192.54.49.0/24 since May 2005 | Business | Deutsches Krebsforschungszentrum, Stiftung des oeffentlichen Rechts | ||||
| 192.54.60.0/24 since May 2005 | Business | Deutsches Krebsforschungszentrum, Stiftung des oeffentlichen Rechts | ||||
| 192.55.188.0/24 since May 2005 | Business | Deutsches Krebsforschungszentrum, Stiftung des oeffentlichen Rechts | ||||
| 192.55.244.0/24 since May 2005 | Business | Wissenschaftskolleg Berlin | ||||
| 192.68.254.0/24 since May 2005 | Business | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | ||||
| 192.73.34.0/24 since May 2005 | Business | Max-Planck-Institut fuer Biochemie | ||||
| 192.76.145.0/24 since May 2005 | Business | Universitaetsklinikum des Saarlandes Anstalt des oeffentlichen Rechts | ||||
| 192.76.146.0/24 since May 2005 | Business | Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik GmbH | ||||
| 192.76.148.0/24 since Apr 2015 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.76.154.0/24 since Mar 2016 | Business | 4 | Technische Universitaet Dresden | |||
| 192.76.157.0/24 since May 2005 | Business | Hochschule Wismar, FH fuer Technik, Wirtschaft und Gestaltung | ||||
| 192.76.158.0/24 since Mar 2025 | Business | Universitaet Rostock | ||||
| 192.76.176.0/24 since May 2005 | Business | |||||
| 192.76.241.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.76.245.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.76.246.0/23 since May 2005 | Business | |||||
| 192.76.248.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.80.51.0/24 since Oct 10, 2026 | Business | Stiftung Universitaet Hildesheim | ||||
| 192.82.241.0/24 since May 2005 | Business | Deutsches Herzzentrum Berlin | ||||
| 192.86.163.0/24 since Jun 2024 | Business | Zuse Institute Berlin | ||||
| 192.102.150.0/23 since Dec 2010 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.152.0/23 since Dec 2010 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.156.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.158.0/23 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.160.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.161.0/24 since Aug 2010 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.162.0/23 since Apr 2013 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.164.0/24 since Nov 2021 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.167.0/24 since Aug 2011 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.168.0/24 since Aug 2011 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.169.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.170.0/24 since Aug 2019 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.172.0/24 since Nov 2021 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.174.0/24 since Aug 2013 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.175.0/24 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.102.176.0/23 since May 2005 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.108.23.0/24 since May 2005 | Business | Deutsches Krebsforschungszentrum, Stiftung des oeffentlichen Rechts | ||||
| 192.108.24.0/23 since May 2005 | Business | Deutsches Krebsforschungszentrum, Stiftung des oeffentlichen Rechts | ||||
| 192.108.26.0/24 since May 2005 | Business | Deutsches Krebsforschungszentrum, Stiftung des oeffentlichen Rechts | ||||
| 192.108.30.0/24 since May 2005 | Business | Max-Planck-Institut fuer Plasmaphysik | ||||
| 192.108.32.0/24 since Jul 2019 | Business | Hochschule Anhalt | ||||
| 192.108.33.0/24 since Dec 2019 | Business | Technische Universitaet Chemnitz | ||||
| 192.108.34.0/24 since Nov 2021 | Business | Friedrich-Loeffler-Institut Bundesforschungsinstitut fuer Tiergesundheit | ||||
| 192.108.48.0/24 since May 2005 | Business | 10.39%Tor exit | operated by Tor | 4 | Hochschule Fulda - University of Applied Sciences | |
| 192.108.51.0/24 since May 2005 | Business | Hochschule Hannover | ||||
| 192.108.52.0/23 since Nov 2021 | Business | Hochschule Hannover | ||||
| 192.108.54.0/24 since Nov 2021 | Business | Deutsches Zentrum fuer Luft- und Raumfahrt e.V. | ||||
| 192.108.67.0/24 since Dec 2022 | Business | |||||
| 192.108.69.0/24 since Aug 2015 | Business | |||||
| 192.108.70.0/24 since Dec 2022 | Business | |||||
| 192.108.71.0/24 since Dec 2022 | Business | |||||
| 192.109.13.0/24 since May 2005 | Business | Universitaet Bayreuth | ||||
| 192.109.19.0/24 since May 2005 | Business | Universitaet Bayreuth | ||||
| 192.109.27.0/24 since May 2005 | Business | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | ||||
| 192.109.44.0/24 since May 2005 | Business | Institut f. Arbeitsphysiologie an der Universitaet Dortmund | ||||
| 192.109.48.0/24 since May 2005 | Business | Max-Planck-Institute for Human Development and Education | ||||
| 192.109.101.0/24 since Apr 2015 | Business | Hochschule fuer angewandte Wissenschaften Landshut | ||||
| 192.109.115.0/24 since Mar 2015 | Business | 1 | Universitaet des Saarlandes | |||
| 192.109.116.0/24 since Mar 2015 | Business | 8 | Universitaet des Saarlandes | |||
| 192.109.134.0/24 since Apr 2016 | Business | Universitaet Bielefeld | ||||
| 192.109.135.0/24 since May 2005 | Business | Hochschule Bremerhaven | ||||
| 192.109.175.0/24 since May 2005 | Business | Technische Universitaet Clausthal | ||||
| 192.109.177.0/24 since Aug 2015 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 192.109.202.0/24 since May 2005 | Business | Universitaet Bayreuth | ||||
| 192.109.234.0/24 since May 2005 | Business | Frankfurt University of Applied Sciences | ||||
| 192.124.237.0/24 since May 2005 | Business | HIS Hochschul-Informations-System eG | ||||
| 192.124.239.0/24 since Jul 2026 | Business | Zoologische Staatssammlung Muenchen (ZSM) | ||||
| 192.124.240.0/22 since May 2005 | Business | 7 | ||||
| 192.124.243.0/24 since Jul 2019 | Business | 7 | Martin-Luther-Universitaet Halle-Wittenberg | |||
| 192.124.245.0/24 since Dec 2019 | Business | Leibniz-Institut fuer Ostseeforschung Warnemuende | ||||
| 192.124.246.0/24 since May 2005 | Business | FHSS Berlin | ||||
| 192.124.248.0/24 since Nov 2008 | Business | Leibniz-Institut fuer Alternsforschung - Fritz-Lipmann-Institut e.V. | ||||
| 192.124.250.0/24 since May 2005 | Business | Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | ||||
| 192.124.251.0/24 since Aug 2016 | Business | Bundesinstitut fuer Arzneimittel und Medizinprodukte | ||||
| 192.124.253.0/24 since Apr 2018 | Business | Institute of Semiconductor Physics | ||||
| 192.124.254.0/24 since Apr 2019 | Business | Leibniz-Institut fuer Troposphaerenforschung e.V. | ||||
| 192.129.2.0/24 since May 2005 | Business | Leibniz-Institut fuer Neurobiologie (LIN) | ||||
| 192.129.7.0/24 since May 2005 | Business | MPI fuer Kolloid- und Grenzflaechenforschung | ||||
| 192.129.8.0/24 since Jul 2025 | Business | Niedersaechsische Landesregierung | ||||
| 192.129.10.0/23 since Jul 2025 | Business | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | ||||
| 192.129.12.0/23 since Jul 2025 | Business | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | ||||
| 192.129.14.0/24 since Jul 2025 | Business | Friedrich-Alexander-Universitaet Erlangen-Nuernberg | ||||
| 192.129.16.0/23 since May 2005 | Business | |||||
| 192.129.18.0/24 since May 2005 | Business | |||||
| 192.129.23.0/24 since May 2005 | Business | |||||
| 192.129.26.0/23 since May 2005 | Business | 3 | ||||
| 192.129.28.0/23 since Jul 2017 | Business | |||||
| 192.129.31.0/24 since Jul 2017 | Business | |||||
| 192.129.51.0/24 since May 2005 | Business | Physikalisch-Technische Bundesanstalt | ||||
| 192.160.142.0/24 since May 2005 | Business | Philips Forschungslaboratorien, Aachen | ||||
| 192.166.56.0/21 since May 2005 | Business | Deutsche Telekom AG | ||||
| 193.16.4.0/22 since May 2005 | Business | Stiftung Tieraerztliche Hochschule Hannover | ||||
| 193.16.112.0/20 since May 2005 | Business | 5 | Technische Hochschule Ostwestfalen-Lippe | |||
| 193.17.22.0/24 since Apr 2012 | Business | Universitaet des Saarlandes | ||||
| 193.17.232.0/22 since Jul 2014 | Business | Deutscher Bundestag | ||||
| 193.17.236.0/22 since May 2009 | Business | Deutscher Bundestag | ||||
| 193.17.240.0/23 since May 2015 | Business | Deutscher Bundestag | ||||
| 193.22.32.0/20 since May 2005 | Business | 1 | Mitteldeutscher Rundfunk (MDR) | |||
| 193.22.48.0/23 since Jul 2009 | Business | Mitteldeutscher Rundfunk (MDR) | ||||
| 193.22.64.0/20 since Dec 2014 | Business | Bildungszentrum fuer informationsverarbeitende Berufe e.V. | ||||
| 193.22.112.0/23 since Oct 2024 | Business | Friedrich-Loeffler-Institut Bundesforschungsinstitut fuer Tiergesundheit | ||||
| 193.22.114.0/23 since May 2005 | Business | Friedrich-Loeffler-Institut Bundesforschungsinstitut fuer Tiergesundheit | ||||
| 193.23.168.0/22 since May 2005 | Business | Hochschule Duesseldorf | ||||
| 193.23.254.0/24 since Jun 2014 | Business | Rheinische Friedrich-Wilhelms-Universitaet Bonn | ||||
| 193.24.80.0/21 since Aug 2016 | Business | Deutsches Herzzentrum Berlin | ||||
| 193.25.16.0/20 since May 2005 | Business | 6 | Fachhochschule Dortmund | |||
| 193.25.32.0/20 since May 2005 | Business | 8 | Hochschule Anhalt | |||
| 193.30.112.0/24 since May 2005 | Business | Hochschulbibliothekszentrum des Landes Nordrhein-Westfalen | ||||
| 193.100.227.0/24 since Mar 2017 | Business | Leibniz - Institut fuer Analytische Wissenschaften - ISAS - e.V. | ||||
| 193.149.8.0/21 since May 2005 | Business | Helmholtz Zentrum Berlin fuer Materialien und Energie GmbH | ||||
| 193.174.0.0/15 since May 2005 | Business | 126 2 always on | ||||
| 194.15.138.0/24 since Dec 2025 | Business | Zentral- und Landesbibliothek Berlin | ||||
| 194.15.139.0/24 since Dec 2025 | Business | Zentral- und Landesbibliothek Berlin | ||||
| 194.39.180.0/22 since May 2005 | Business | Universitaet Augsburg | ||||
| 194.49.61.0/24 since May 2005 | Business | Landeshauptstadt Erfurt, Stadtverwaltung | ||||
| 194.61.20.0/22 since Oct 10, 2026 | Business | CISPA-Helmholtz-Zentrum fuer Informationssicherheit gGmbH | ||||
| 194.76.43.0/24 since Feb 2015 | Business | Ralf Paffrath | ||||
| 194.76.232.0/22 since Sep 2014 | Business | Brandenburgischer IT-Dienstleister | ||||
| 194.94.0.0/15 since May 2005 | Business | 146 4 always on | ||||
| 194.113.208.0/24 since Apr 2006 | Business | DFN-CERT Services GmbH | ||||
| 195.37.0.0/16 since May 2005 | Business | 109 1 always on | ||||
| 195.88.209.0/24 since May 2023 | Business | Berliner Hochschule fuer Technik | ||||
| 212.44.192.0/19 since Jun 2012 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||||
| 212.201.0.0/16 since May 2005 | Business | 124 |
Where its space comes from
Operators, sellers and brokers
Tor
| Name | Parent | In AS680 | /24s |
|---|---|---|---|
| Tor | The Tor Project (volunteer exits) | 2<0.01% | 2 |
Residential-proxy exposure
Always-on exits
21
0.49% of its exits
Spread
1,157
/24s with at least one exit
Providers
99
selling exits here
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LudaxProxy
- MagneticProxy
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- TrustProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- Webshare
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS680, day by day
128K observations
- Tor exit · anonymizer
- Business
Network & history
Profile
- Registered
- Sep 1, 1993
- Domain
- dfn.de
- Website
- www.dfn.de
- Industry
- Internet Service Provider (ISP)
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals