193.168.0.0 - 193.168.63.255 (EU-ZZ-960208) ALLOCATED BLOCK; European Regional Registry; used to be maintained by lu.zz; NL 193.168.1.0 - 193.168.1.255 (CU-CB-NET) Centre Universitaire; CU central building local network; Luxemburg; LU 193.168.2.0 - 193.168.2.255 (CETREL-NET) Cetrel Internet Network; Luxembourg; LU 193.168.3.0 - 193.168.3.255 (SNCT) Societe Nationale de Controle Technique; Sandweiler; LU 193.168.4.0 - 193.168.4.255 (MINENV) Ministere de l'environnement; Luxembourg; LU 193.168.5.0 - 193.168.5.255 (ENVSTAT) Eurostat's Environment; Statistics Network; LU 193.168.8.0 - 193.168.15.255 (NAMSA) NATO Maintenance and Supply Agency; Capellen, Luxembourg; LU 193.168.16.0 - 193.168.45.255 (BEILUX) European Investment Bank; TCP/IP Network; LU 193.168.46.0 - 193.168.46.255 (TISNET) Telinfo Integrated Systems Luxembourg; International Units Network; LU 193.168.47.0 - 193.168.47.255 (LU-ICNET) Imprimerie Centrale SA; LU 193.168.48.0 - 193.168.49.255 (GUDDLAND-NET) Guddland Digital SA; Industrial Applications / Theatre Control; Rodange; LU 193.168.50.0 - 193.168.50.255 (AIA) Societe Europeenne des Satellites; Chateau de Betzdorf - Betzdorf; LU 193.168.51.0 - 193.168.52.255 (UBP-NET) Union des Banques Portugaises (Luxemburg) S.A.; LAN and private MAN connections; LU 193.168.53.0 - 193.168.53.255 (EMM) EUROMULTIMEDIA S.A.; Luxembourg; LU 193.168.55.0 - 193.168.55.255 (G2ERE) Gestion Geomatique Environnement Recherche Expertise; Luxembourg; LU 193.168.56.0 - 193.168.57.255 (HYPOLUX) Hypobank Luxembourg; LU 193.168.58.0 - 193.168.59.255 (BDLLSE) Bourse de Luxembourg; Luxembourg; LU 193.168.60.0 - 193.168.61.255 (PWURTH) Paul WURTH S.A.; Luxembourg; LU 193.168.62.0 - 193.168.62.255 (SISEG) Societe Internationale de Service; et de Gestion s.a.r.l; Luxembourg; LU 193.168.63.0 - 193.168.63.255 (ITNET) INFOTECHNIQUE S.A.; Luxembourg; LU 193.168.64.0 - 193.168.127.255 (LU-RESTENA-193-168-64-127) ALLOCATED BLOCK; Provider Local Registry; LU 193.168.69.0 - 193.168.72.255 (CHL) Centre Hospitalier Luxembourg; Service Informatique; LU 193.168.73.0 - 193.168.73.255 (CRPGL-NET-SCIENCES) CRP - Gabriel Lippmann LAN at lambert sciences department building; Luxembourg; LU 193.168.74.0 - 193.168.74.255 (CU-SDB-NET) Centre Universitaire; CU science department building local network; Luxemburg; LU 193.168.75.0 - 193.168.75.255 (CU-SDB-NET) Centre Universitaire; CU science department building local network; Luxemburg; LU 193.168.76.0 - 193.168.76.255 (CU-SDB-NET) Centre Universitaire; CU science department building local network; Luxemburg; LU 193.168.77.0 - 193.168.77.255 (LU-RESTENA-193-168-77) Reseau Teleinformatique de l'Education Nationale; Educational and research network for Luxembourg; LU 193.168.78.0 - 193.168.78.255 (CRPGL-NET-NEUMANN) CRP - Gabriel Lippmann LAN at rue Tony Neumann; Luxemburg; LU 193.168.82.0 - 193.168.82.255 (LU-RESTENA-193-168-82) LU-RESTENA-193-168-82; LU 193.168.127.0 - 193.168.127.255 (LIX) Luxembourg Internet eXchange; operated by RESTENA; http://www.lix.lu/; LU 193.168.128.0 - 193.168.255.255 (METRONET) Debitel Network Services GmbH; Internet Access points; Germany; DE