136.172.0.0

  • No reverse DNS
  • Not on blocklists
Network
DKRZ-NET
Description
Deutsches Klimarechenzentrum (DKRZ), Hamburg
Held by
DFN-LIR-MNT
Range
136.172.0.0 - 136.172.255.255
CIDR
136.172.0.0/16
Type
LEGACY
Country
DE
Registered on
Last updated
Status
  • active
Report abuse to
abuse@dfn.de
Checked

Contacts

  • Holder

    DFN-LIR-MNT

  • Administrative and technical

    Gerald Vogt GV6678-RIPE

    Deutsches Klimarechenzentrum GmbH
    Bundesstr. 45a
    20146 Hamburg
    Germany

    +49 40 460094 127

  • Abuse

    IRT-DFN-CERT

    DFN-CERT Services GmbH
    Nagelsweg 41
    20097 Hamburg
    Germany

  • Holder

    Deutsches Klimarechenzentrum GmbH ORG-DKG7-RIPE

    Bundesstr. 45a
    20146 Hamburg
    Germany

  • Holder

    RIPE-NCC-LEGACY-MNT

  • Abuse

    DFN Hostmaster DH5989-RIPE

    DFN-Verein Geschaeftsstelle Berlin
    Alexanderplatz 1
    10178 Berlin
    Germany

    abuse@dfn.de

    +49 30 884299 9110
    +49 30 884299 370

  • Administrative

    Christian Grimm CG1688-RIPE

    DFN-Verein
    Alexanderplatz 1
    10178 Berlin
    Germany

    +49 30 884299 0
    +49 30 884299 370

  • Technical

    Holger Wirtz HW309-RIPE

    Verein zur Foerderung eines Deutschen Forschungsnetzes (DFN) e.V
    Alexanderplatz 1
    10178 Berlin
    Germany

    +49 30 884299 340
    +49 30 884299 370

  • Technical

    Karsten Leipold KL565

    Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
    Alexanderplatz 1
    10178 Berlin
    Germany

    +49 30 884299 349
    +49 30 884299 370

Reverse DNS

Names
None

Network

Announced by
AS680 Deutsches Forschungsnetz (DFN)
Route
136.172.0.0/16, carried by 2,635 of bgp.tools' BGP feeds
Kind
Eyeball
Country
DE
Tagged
Tor services, Academic, Tranco 10k Host, Validating RPKI ROV

Upstreams and peers

  • AS2914 NTT America, Inc.40,158 paths
  • AS3356 Lumen (Level 3)28,347 paths
  • AS6939 Hurricane Electric LLC20,226 paths
  • AS6461 Zayo Bandwidth15,680 paths
  • AS1299 Arelion (fka. Telia Carrier)11,393 paths
  • AS9002 RETN Limited7,235 paths
  • AS20965 GEANT Vereniging7,066 paths
  • AS7195 EdgeUno5,048 paths
  • AS3216 PJSC Vimpelcom2,144 paths
  • AS33891 Core-Backbone GmbH1,159 paths
  • AS8220 COLT1,077 paths
  • AS5405 Inter.link GmbH896 paths

And 66 more

Downstreams

  • AS12816 Leibniz-Rechenzentrum699 paths
  • AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.693 paths
  • AS43066 Information und Technik Nordrhein-Westfalen485 paths
  • AS5520 Universitaet zu Koeln398 paths
  • AS200943 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.353 paths
  • AS47610 RWTH Aachen University351 paths
  • AS56357 Technical University of Munich346 paths
  • AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau345 paths
  • AS210482 Max-Delbrueck-Centrum fuer Molekulare Medizin in der Helmholtz-Gemeinschaft331 paths
  • AS34878 Karlsruhe Institute of Technology322 paths
  • AS34520 Deutsche Forschungsgemeinschaft e.V.319 paths
  • AS41289 Deutscher Wetterdienst290 paths

And 19 more

From RIPEstat

Routes AS680 announces

299 IPv4 prefixes covering 7,721,472 addresses, and 25 IPv6 prefixes

From bgp.tools

Location

Map © OpenStreetMap contributors
Location
Germany
Accuracy
Within 200 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed
  • SpamCop Not listed
  • Mailspike Not listed
  • PSBL Not listed