144.2.0.0       144.2.255.255    Publico B.V.
144.4.0.0       144.4.255.255    Veitsiluoto Ltd.
144.20.0.0      144.20.255.255   Oracle Corporation
144.21.0.0      144.21.255.255   Oracle Corporation
144.24.0.0      144.24.255.255   Oracle Corporation
144.27.0.0      144.27.255.255   Vattenfall
144.32.0.0      144.32.255.255   University of York
144.41.0.0      144.41.255.255   University of Hohenheim
144.43.0.0      144.43.255.255   Ministerie van Sociale Zaken en Werkgelegenheid
144.44.0.0      144.44.255.255   Getronics N.V.
144.54.0.0      144.54.255.255   Koninklijke Philips Electronics N.V.
144.56.0.0      144.56.255.255   La Voix du Nord
144.57.0.0      144.57.255.255   Skanska IT Solutions AB
144.63.0.0      144.63.255.255   Svenska Dagbaldet
144.65.0.0      144.65.255.255   Federal Ministry of Science, Transport and the Arts
144.76.0.0      144.76.255.255   netCS Informationstechnik GmbH
144.82.0.0      144.82.255.255   The Bloomsbury Computing Consortium
144.84.0.0      144.84.255.255   Norwegian Defence Communications
144.85.0.0      144.85.255.255   RIPE Network Coordination Centre
144.87.0.0      144.87.255.255   The Information Technology Business of the Post Office
144.95.0.0      144.95.255.255   Casco Poducts
144.98.0.0      144.98.255.255   RIPE Network Coordination Centre
144.102.0.0     144.102.255.255  MTMC
144.103.0.0     144.103.255.255  MTMC
144.119.0.0     144.119.255.255  Royal Gist-brocades N.V.
144.122.0.0     144.122.255.255  Middle East Technical University
144.124.0.0     144.124.255.255  University College of Wales, Aberystwyth
144.127.0.0     144.127.255.255  Elkem A/S
144.145.0.0     144.145.255.255  Siemens Nixdorf Informationssysteme AG
144.164.0.0     144.164.255.255  Norwegian School of Management
144.165.0.0     144.165.255.255  Electricite de France - Direction Etudes Recherche
144.168.0.0     144.168.255.255  GEC Plessey Semiconductors
144.173.0.0     144.173.255.255  University of Exeter
144.176.0.0     144.176.255.255  Trafalgar House Group
144.177.0.0     144.177.255.255  Trafalgar House Group
144.178.0.0     144.178.255.255  Computer Newspaper Services Ltd.
144.179.0.0     144.179.255.255  Trafalgar House Group
144.180.0.0     144.180.255.255  Trafalgar House Group
144.181.0.0     144.181.255.255  Trafalgar House Group
144.193.0.0     144.193.255.255  Comma Business Net Scandinavia
144.200.0.0     144.200.255.255  University Hospital Zurich
144.204.0.0     144.204.255.255  ONERA
144.206.0.0     144.206.255.255  KIAE Kurchatov National Scientific Centre
144.209.0.0     144.209.255.255  Koninklijke Shell Labaratorium Amsterdam
144.248.0.0     144.248.255.255  AZ-VUB Dienst Informatica