A list of all Luxembourg ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS199524 | Hosting Provider | 460 | 138 | G-Core Labs S.A. |
| AS202422 | Hosting Provider | 259 | 0 | G-Core Labs S.A. |
| AS12684 | Other Business | 178 | 3 | SES ASTRA S.A. |
| AS206610 | ISP & Mobile | 44 | 15 | Mixvoip S.A. |
| AS34655 | Other Business | 34 | 6 | JWE S.a r.l. |
| AS25273 | Other Business | 33 | 6 | Broadcasting Center Europe (an RTL Group Company) |
| AS56665 | ISP & Mobile | 24 | 9 | Proximus Luxembourg S.A. |
| AS29467 | ISP & Mobile | 22 | 2 | LUXNETWORK S.A. |
| AS60725 | Other Business | 20 | 0 | SES ASTRA S.A. |
| AS6661 | ISP & Mobile | 18 | 1 | POST Luxembourg |
| AS43375 | Government | 18 | 0 | European Parliament |
| AS24611 | Hosting Provider | 16 | 1 | Datacenter Luxembourg S.A. |
| AS198095 | ISP & Mobile | 14 | 1 | POST Telecom S.A. |
| AS15814 | Other Business | 13 | 4 | Clearstream Services S.A. |
| AS8632 | ISP & Mobile | 12 | 1 | Luxembourg Online S.A. |
| AS197415 | Other Business | 11 | 0 | CROSSCOMM R SARL |
| AS42848 | Government | 10 | 5 | European Commission |
| AS61327 | ISP & Mobile | 8 | 5 | MTX Connect S. a r.l. |
| AS203055 | Hosting Provider | 8 | 3 | Datacenter Luxembourg S.A. |
| AS9008 | ISP & Mobile | 8 | 3 | Visual Online S.A. |
| AS198290 | Hosting Provider | 8 | 1 | Global IT Services PSF SA |
| AS2602 | Education | 8 | 1 | Fondation RESTENA |
| AS210834 | Other Business | 7 | 7 | LU-CIX Management G.I.E. |
| AS15965 | ISP & Mobile | 7 | 1 | CEGECOM S.A. |
| AS204279 | ISP & Mobile | 7 | 1 | Eltrona Interdiffusion S.A. |
| AS212882 | Other Business | 7 | 1 | dnx network sarl |
| AS25367 | ISP & Mobile | 6 | 0 | Proximus Luxembourg S.A. |
| AS3347 | Other Business | 6 | 0 | Worldline Financial Services (Europe) S.A. |
| AS49813 | Other Business | 6 | 0 | Innova Co S.A.R.L. |
| AS60752 | Other Business | 6 | 0 | AOSSIA S.A. |
| AS202438 | Other Business | 5 | 1 | Encevo S.A |
| AS203944 | Other Business | 5 | 0 | NTT Luxembourg PSF S.A. |
| AS204025 | Other Business | 5 | 0 | Centre de Telecommunications et Teleinformatiques Luxembourgeois s.a. |
| AS204299 | Other Business | 5 | 0 | KPMG Audit S.a r.l. |
| AS213785 | Other Business | 5 | 0 | Banque Internationale a Luxembourg, societe anonyme |
| AS51497 | Other Business | 5 | 0 | Innova Co S.A.R.L. |
| AS5577 | Hosting Provider | 4 | 2 | root SA |
| AS58049 | Hosting Provider | 4 | 2 | Erinix Sarl |
| AS34683 | Hosting Provider | 4 | 1 | TELKEA TELECOM SA |
| AS60497 | Other Business | 4 | 1 | Uwe Zeidler |
| AS201554 | Other Business | 4 | 0 | SES ASTRA S.A. |
| AS41589 | Other Business | 4 | 0 | Lux Green Technologies Sarl |
| AS200129 | ISP & Mobile | 3 | 2 | LHISP S.A. |
| AS41273 | ISP & Mobile | 3 | 2 | Antenne Collective Ettelbruck ASBL |
| AS197692 | Other Business | 3 | 1 | Conostix S.A. |
| AS201441 | Government | 3 | 0 | European Investment Bank |
| AS25094 | Government | 3 | 0 | Centre des technologies de l'information de l'Etat |
| AS44708 | Other Business | 3 | 0 | PAUL WURTH S.A. |
| AS199839 | Other Business | 2 | 4 | MikeNetworks S.a r.l.-S. |
| AS50754 | Hosting Provider | 2 | 2 | C2D System House Luxembourg SA |
| AS199245 | Other Business | 2 | 1 | PricewaterhouseCoopers Societe cooperative |
| AS203143 | Other Business | 2 | 1 | Banque et Caisse d'Epargne de l'Etat Luxembourg |
| AS210872 | Government | 2 | 1 | NATO SUPPORT AND PROCUREMENT AGENCY |
| AS212630 | Other Business | 2 | 1 | Societe de l'aeroport de Luxembourg SA |
| AS214418 | Other Business | 2 | 1 | ITech28 S.a.r.l. |
| AS215667 | Hosting Provider | 2 | 1 | Cyclop S.a r.l. |
| AS44295 | Other Business | 2 | 1 | Lab Luxembourg S.A. |
| AS200331 | Other Business | 2 | 0 | IQ EQ (Luxembourg) S.A. |
| AS207845 | Other Business | 2 | 0 | Epic Games International S.a r.l. |
| AS207870 | Other Business | 2 | 0 | Epic Games International S.a r.l. |
| AS210145 | Other Business | 2 | 0 | Societe de la Bourse de Luxembourg S.A. |
| AS210559 | Hosting Provider | 2 | 0 | G-Core Labs S.A. |
| AS57205 | Hosting Provider | 2 | 0 | Telkea Soft S.A. |
| AS59245 | Hosting Provider | 2 | 0 | G-Core Labs S.A |
| AS210103 | Other Business | 1 | 7 | Cedric Dasnois |
| AS15780 | Other Business | 1 | 5 | Luxembourg Amateur Radio Union, A.s.b.l. |
| AS197869 | Government | 1 | 1 | Luxembourg House of Cybersecurity |
| AS200617 | Other Business | 1 | 1 | CEBI International SA |
| AS201973 | Government | 1 | 1 | European Court of Justice |
| AS204403 | Other Business | 1 | 1 | HOTCITY SA |
| AS211018 | Government | 1 | 1 | Administration Communale Luxemberg |
| AS213216 | Other Business | 1 | 1 | LuxChan S.A R.L.-S |
| AS214004 | Other Business | 1 | 1 | Deloitte General Services sarl |
| AS43719 | Other Business | 1 | 1 | Kyndryl Luxembourg Sarl |
| AS47944 | Government | 1 | 1 | Chambre des Deputes Luxembourg |
| AS51966 | Education | 1 | 1 | Fondation RESTENA |
| AS57644 | Other Business | 1 | 1 | GhiShin S.A. |
| AS200126 | Other Business | 1 | 0 | Epic Games International S.a r.l. |
| AS200949 | Government | 1 | 0 | European Public Prosecutor's Office |
| AS201187 | ISP & Mobile | 1 | 0 | TELEDISTRIBUTION WALFERDANGE ASBL |
| AS201740 | Other Business | 1 | 0 | SODRU S.A. |
| AS203398 | Other Business | 1 | 0 | Rotarex S.A. |
| AS203793 | Other Business | 1 | 0 | OPG Online Personals Group AG |
| AS204803 | Other Business | 1 | 0 | Societe Generale Luxembourg S.A. |
| AS20501 | Other Business | 1 | 0 | BANQUE DE LUXEMBOURG SA |
| AS206504 | Other Business | 1 | 0 | RCARRE S.A. |
| AS206722 | Other Business | 1 | 0 | LUXAIR, Societe Luxembourgeoise de Navigation Aerienne S.A. |
| AS209333 | Other Business | 1 | 0 | Osy Technologies S.a r.l. |
| AS211093 | Other Business | 1 | 0 | Zitro International SARL |
| AS211435 | Hosting Provider | 1 | 0 | Trustteam Luxembourg S.A. |
| AS211719 | Other Business | 1 | 0 | CA Indosuez Wealth (Europe) S.A. |
| AS21179 | Other Business | 1 | 0 | Logwin AG |
| AS211999 | Hosting Provider | 1 | 0 | LuxProvide S.A. |
| AS212218 | Other Business | 1 | 0 | Dennemeyer TechSys S.A. |
| AS34769 | ISP & Mobile | 1 | 0 | Orange Communications Luxembourg S.A |
| AS35446 | Other Business | 1 | 0 | Netcompany - Intrasoft S.A. |
| AS47137 | Other Business | 1 | 0 | CHAMP Cargosystems S.A. |
| AS51405 | ISP & Mobile | 1 | 0 | Voipgate S.A. |
| AS57231 | Other Business | 1 | 0 | Innova Co S.A.R.L. |
| AS60288 | Other Business | 1 | 0 | Eurobase GmbH |