A list of all Belgium ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS215475 | Other Business | 1 | 1 | Kiwazo CommV |
| AS216066 | ISP & Mobile | 1 | 1 | X2com Belgie B.V. |
| AS35627 | Other Business | 1 | 1 | Tom Laermans |
| AS39628 | Other Business | 1 | 1 | Cu.be Solutions B.V. |
| AS45049 | Other Business | 1 | 1 | Mohamed El Bouddunti |
| AS47555 | Hosting Provider | 1 | 1 | Diogenius SPRL |
| AS48185 | Hosting Provider | 1 | 1 | team.blue NV |
| AS49268 | ISP & Mobile | 1 | 1 | Hermes Telecom BVBA |
| AS50906 | Other Business | 1 | 1 | Luciad NV |
| AS51345 | Other Business | 1 | 1 | HUGO REGIBO |
| AS51696 | ISP & Mobile | 1 | 1 | Arcadiz Telecom NV |
| AS51796 | Hosting Provider | 1 | 1 | nexperteam bv |
| AS57225 | Other Business | 1 | 1 | Floris van der Krieken |
| AS57265 | Other Business | 1 | 1 | STORYBEL SNC |
| AS57933 | ISP & Mobile | 1 | 1 | IRISnet SCRL |
| AS59827 | Hosting Provider | 1 | 1 | Futureweb BVBA |
| AS62392 | Other Business | 1 | 1 | FOSDEM VZW |
| AS16194 | Other Business | 1 | 0 | Inetum Belgium NV |
| AS1837 | Government | 1 | 0 | The North Atlantic Treaty Organization |
| AS198664 | Other Business | 1 | 0 | SPIE ICS Cloud Solutions SA |
| AS199942 | Other Business | 1 | 0 | Cheops Technology NV |
| AS200111 | Other Business | 1 | 0 | OPERATEUR DE RESEAUX D'ENERGIES SCRL |
| AS202495 | Other Business | 1 | 0 | Jan De Nul Dredging NV |
| AS202688 | Other Business | 1 | 0 | SpotIT BVBA |
| AS203225 | Other Business | 1 | 0 | Societe Liegeoise de Micro Informatique |
| AS203857 | Other Business | 1 | 0 | LOCINOX N.V. |
| AS204182 | Government | 1 | 0 | Ministeries van de Vlaamse Gemeenschap |
| AS204951 | Other Business | 1 | 0 | Ubicum BVBA |
| AS205401 | Other Business | 1 | 0 | Ion Beam Applications SA |
| AS205924 | Other Business | 1 | 0 | Limoengroen BV |
| AS206235 | Other Business | 1 | 0 | stow International nv |
| AS206458 | Government | 1 | 0 | Het Vlaams Parlement |
| AS206665 | Other Business | 1 | 0 | BOLT BVBA |
| AS207562 | Other Business | 1 | 0 | ZOLBIZZ vzw |
| AS208112 | Other Business | 1 | 0 | ROMAN EMPIRE BV |
| AS208396 | Other Business | 1 | 0 | Mohawk International Services PLC |
| AS210196 | Other Business | 1 | 0 | Jan De Nul Dredging NV |
| AS210444 | Other Business | 1 | 0 | TVH Parts Holding NV |
| AS211079 | Other Business | 1 | 0 | E.S.I. Informatique S.P.R.L. |
| AS211136 | Government | 1 | 0 | CERT-EU |
| AS211304 | Other Business | 1 | 0 | SECURITY MONITORING CENTRE BVBA |
| AS211601 | Other Business | 1 | 0 | Syntax Bvba |
| AS212923 | Other Business | 1 | 0 | ASBL CHU Helora |
| AS213345 | Government | 1 | 0 | service administratif a comptabilite autonome charge de la gestion des cartes d identite et du registre national |
| AS214327 | Other Business | 1 | 0 | neXat SA |
| AS214445 | Government | 1 | 0 | The North Atlantic Treaty Organization |
| AS214545 | Other Business | 1 | 0 | INTERCARE NV |
| AS25024 | Other Business | 1 | 0 | Deceuninck NV |
| AS25136 | Other Business | 1 | 0 | Portima |
| AS25344 | Education | 1 | 0 | Technofutur TIC ASBL |
| AS29533 | Other Business | 1 | 0 | Bart Champagne |
| AS29595 | Other Business | 1 | 0 | WEngage N.V. |
| AS35001 | Hosting Provider | 1 | 0 | MyOwn sprl |
| AS35056 | Other Business | 1 | 0 | AG Insurance N.V. |
| AS35219 | ISP & Mobile | 1 | 0 | VERIXI SA |
| AS39842 | Other Business | 1 | 0 | COMPAGNIE D'ENTREPRISES CFE S.A. |
| AS41991 | ISP & Mobile | 1 | 0 | Baloise Belgium NV |
| AS43324 | Hosting Provider | 1 | 0 | Dstny BE N.V. |
| AS44140 | Other Business | 1 | 0 | Winlin BVBA |
| AS47861 | Other Business | 1 | 0 | Peter E. J. Durieux |
| AS49964 | Other Business | 1 | 0 | TORNADO TELECOM S.R.L. |
| AS51006 | Hosting Provider | 1 | 0 | Antwerp DC bvba |
| AS51462 | Other Business | 1 | 0 | RTL Belgium SA |
| AS56369 | ISP & Mobile | 1 | 0 | Orange Belgium SA |
| AS56501 | Hosting Provider | 1 | 0 | Diogenius SPRL |
| AS56675 | ISP & Mobile | 1 | 0 | O.A.C. bvba |
| AS60650 | Other Business | 1 | 0 | Nethys S.A |
| AS6085 | Other Business | 1 | 0 | Societe Internationale de Telecommunications Aeronautiques |
| AS62098 | Other Business | 1 | 0 | Espix Network SPRL |
| AS215956 | Other Business | 0 | 30 | Dennis de Houx trading as All In One |
| AS214508 | Other Business | 0 | 8 | Manu Braibant |
| AS209552 | Other Business | 0 | 7 | Jan Siroky |
| AS213045 | Other Business | 0 | 7 | Alex Delporte |
| AS209718 | Other Business | 0 | 5 | Jori Vanneste |
| AS34641 | Hosting Provider | 0 | 3 | Sarah Rossius trading as Servperso Systems |
| AS204363 | Other Business | 0 | 2 | Frank Meeusen |
| AS207424 | Other Business | 0 | 2 | Max Ouwens |
| AS207650 | Other Business | 0 | 2 | Koen De Wit |
| AS212767 | Other Business | 0 | 2 | Sigfried Seldeslachts |
| AS214006 | Other Business | 0 | 2 | Maartje Eyskens |
| AS49752 | Other Business | 0 | 2 | Hackerspace Brussels |
| AS207574 | Other Business | 0 | 1 | Alexandre Olemans |
| AS208214 | Other Business | 0 | 1 | Link2Link SA |
| AS210233 | Other Business | 0 | 1 | Pixinko SARL |
| AS211184 | Other Business | 0 | 1 | Unitix BV |
| AS212518 | Other Business | 0 | 1 | Robin Boucquet |
| AS214161 | Other Business | 0 | 1 | Rafael Perzaada |
| AS50838 | Other Business | 0 | 1 | Sandro Mastronardi |