153.1.0.0 153.1.255.255 University of Tampere 153.5.0.0 153.5.255.255 YUNAC - Yugoslav Network for Academic Community 153.15.0.0 153.15.255.255 Philips Petroleum Company Norway 153.17.0.0 153.17.255.255 Deutsche Bundespost Telekom 153.19.0.0 153.19.255.255 POLIP 153.92.0.0 153.92.255.255 Deutsches Forschungsnetz 153.93.0.0 153.93.255.255 Bundesanstalt fuer Wasserbau 153.94.0.0 153.94.255.255 Transtec AG 153.95.0.0 153.95.255.255 RIPE Network Coordination Centre 153.96.0.0 153.96.255.255 Fraunhofer Institut fuer Informations and Datenverarbeitung IITB 153.97.0.0 153.97.255.255 Fraunhofer Institut fuer 153.98.0.0 153.98.255.255 Eurocontrol Karlsruhe 153.99.0.0 153.99.255.255 RIPE Network Coordination Centre 153.100.0.0 153.100.255.255 RWE Energie AG 153.101.0.0 153.101.255.255 RIPE Network Coordination Centre 153.108.0.0 153.108.255.255 Firmenich UK Limited 153.109.0.0 153.109.255.255 Ingenieurschule Wallis 153.110.0.0 153.110.255.255 Fellesdata AS 153.112.0.0 153.112.255.255 VolvoData