A list of all Austria ASNs including hosting providers, ISPs, and businesses with announced IPv4 and IPv6 prefixes.
| ASN | Type | IPv4 Routes | IPv6 Routes | Company |
|---|---|---|---|---|
| AS210623 | Other Business | 1 | 0 | Nikolaus Hammler |
| AS210635 | Other Business | 1 | 0 | GRASS GmbH |
| AS210750 | Other Business | 1 | 0 | KWB Energiesysteme GmbH |
| AS210982 | Other Business | 1 | 0 | aRanger GmbH |
| AS211461 | Other Business | 1 | 0 | RTM Business IT GmbH |
| AS211478 | Other Business | 1 | 0 | Schneeberger GmbH |
| AS211817 | Education | 1 | 0 | Wirtschafts- und Sozialwissenschaftliches Rechenzentrum |
| AS211984 | Other Business | 1 | 0 | Steinbach international GmbH |
| AS212000 | Other Business | 1 | 0 | Zeljko Rosic trading as 1337 Hosting Solutions e.U. |
| AS212111 | Other Business | 1 | 0 | Ing. Siegfried Gernot Mayr |
| AS212379 | Other Business | 1 | 0 | Crefo Technology GmbH |
| AS212682 | Other Business | 1 | 0 | Pankl Racing Systems AG |
| AS212702 | Other Business | 1 | 0 | Austria Metall GmbH |
| AS213053 | Other Business | 1 | 0 | EasySolutions GmbH |
| AS213181 | Education | 1 | 0 | CEU GmbH |
| AS213360 | Other Business | 1 | 0 | Kevin Dautermann |
| AS214121 | Other Business | 1 | 0 | XPAX GmbH |
| AS214335 | Other Business | 1 | 0 | Heron Innovations Factory GmbH |
| AS215422 | Government | 1 | 0 | Stadt Dornbirn |
| AS215461 | Government | 1 | 0 | via donau Oesterreichische Wasserstrassen Gesellschaft mbH |
| AS216037 | Other Business | 1 | 0 | Fink Zeitsysteme GmbH |
| AS24656 | Other Business | 1 | 0 | Accenture TiGital GmbH |
| AS24777 | Government | 1 | 0 | Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization |
| AS25011 | Other Business | 1 | 0 | OeBB Infrastruktur AG |
| AS25012 | Other Business | 1 | 0 | WienIT GmbH |
| AS25056 | Other Business | 1 | 0 | SSI Schaefer IT Solutions GmbH |
| AS25101 | ISP & Mobile | 1 | 0 | AZISTA GmbH |
| AS25268 | Other Business | 1 | 0 | cargo-partner GmbH |
| AS25445 | Other Business | 1 | 0 | Austria Card-Plastikkarten und Ausweissysteme Gesellschaft m.b.H. |
| AS29052 | Other Business | 1 | 0 | AUSTRIACARD HOLDINGS AG |
| AS29395 | Other Business | 1 | 0 | webquake Computing Solutions GmbH |
| AS29429 | Other Business | 1 | 0 | Allianz Elementar Versicherungs AG |
| AS29633 | Other Business | 1 | 0 | KELAG-Karntner Elektrizitats - Aktiengesellschaft |
| AS29643 | Other Business | 1 | 0 | DPI Holding GmbH |
| AS31095 | Other Business | 1 | 0 | Spar Business Services GmbH |
| AS31146 | Other Business | 1 | 0 | Ebner Industrieofenbau Ges.m.b.H. |
| AS31374 | Other Business | 1 | 0 | EBE-EDV-Beratungs- und Entwicklungs-Gesm.b.H. |
| AS31394 | ISP & Mobile | 1 | 0 | nemox.net Informationstechnologie OG |
| AS31446 | Other Business | 1 | 0 | Entain Services Austria GmbH |
| AS31457 | Other Business | 1 | 0 | Eos Data Systems GmbH |
| AS31702 | Other Business | 1 | 0 | GrECo International Holding AG |
| AS3201 | Other Business | 1 | 0 | Umdasch Group AG |
| AS34502 | ISP & Mobile | 1 | 0 | Multikom Austria Telekom GmbH |
| AS34885 | Other Business | 1 | 0 | Erzdioezese Salzburg |
| AS34905 | Other Business | 1 | 0 | BWT Holding GmbH |
| AS35150 | Other Business | 1 | 0 | voestalpine Tubulars GmbH & Co KG |
| AS35317 | Other Business | 1 | 0 | Constantia Teich GmbH |
| AS35458 | Other Business | 1 | 0 | Avenum Technologie GmbH |
| AS35552 | Other Business | 1 | 0 | Kommunalkredit Austria AG |
| AS35698 | Other Business | 1 | 0 | Salinen Austria AG |
| AS38967 | Other Business | 1 | 0 | Wirtschaftskammer Oesterreich |
| AS38977 | Other Business | 1 | 0 | Silhouette International Schmied AG |
| AS39008 | Other Business | 1 | 0 | Raiffeisen Bank International AG |
| AS39460 | Other Business | 1 | 0 | Wien Kanal (WKN) |
| AS39478 | Government | 1 | 0 | ASFINAG |
| AS39564 | Other Business | 1 | 0 | Kernnetz Invent GmbH |
| AS40982 | ISP & Mobile | 1 | 0 | Mediengruppe "Oesterreich" GmbH |
| AS41198 | Other Business | 1 | 0 | IGT Austria GmbH |
| AS41905 | Other Business | 1 | 0 | oja.at GmbH |
| AS41915 | Other Business | 1 | 0 | Land-, forst- und wasserwirtschaftliches Rechenzentrum GmbH |
| AS41921 | Other Business | 1 | 0 | B&R Industrial Automation GmbH |
| AS42114 | Other Business | 1 | 0 | PG Austria GmbH |
| AS43365 | Other Business | 1 | 0 | Raiffeisen Digital Bank AG |
| AS43522 | Government | 1 | 0 | Austria Wirtschaftsservice GmbH |
| AS43579 | Other Business | 1 | 0 | Ordensklinikum Linz GmbH |
| AS44392 | Other Business | 1 | 0 | Salzburger Flughafen GmbH |
| AS44638 | Other Business | 1 | 0 | Elektrohaus Gabriel GmbH & Co. KG |
| AS47106 | Other Business | 1 | 0 | Anton Paar GmbH |
| AS47120 | Other Business | 1 | 0 | Diamond Informatics GmbH |
| AS47130 | Other Business | 1 | 0 | VGN Medien Holding GmbH |
| AS47186 | Other Business | 1 | 0 | Porr AG |
| AS47364 | Other Business | 1 | 0 | Plansee Group Functions Austria GmbH |
| AS47411 | Other Business | 1 | 0 | Kremsmueller Anlagenbau GmbH |
| AS47592 | ISP & Mobile | 1 | 0 | AZISTA GmbH |
| AS47593 | Other Business | 1 | 0 | TTTech Computertechnik AG |
| AS47650 | Other Business | 1 | 0 | techbold secure IT GmbH |
| AS48055 | Hosting Provider | 1 | 0 | Business Data Solutions GmbH |
| AS48384 | ISP & Mobile | 1 | 0 | SML Maschinengesellschaft mbH |
| AS48735 | Other Business | 1 | 0 | DELTA DIGITAL Friesenbichler & Co GmbH |
| AS48856 | Other Business | 1 | 0 | Silhouette International Schmied AG |
| AS48906 | Other Business | 1 | 0 | ERGO Versicherung Aktiengesellschaft |
| AS49335 | ISP & Mobile | 1 | 0 | Josef Nopp GmbH |
| AS49660 | Education | 1 | 0 | FH Campus Wien |
| AS50099 | Other Business | 1 | 0 | Volkskreditbank AG |
| AS50143 | Government | 1 | 0 | Finanzmarktaufsicht |
| AS50700 | Other Business | 1 | 0 | Elektrizitaetswerk Goesting V. Franz GmbH |
| AS50720 | Other Business | 1 | 0 | Ing. Martin Jantscher |
| AS50721 | Other Business | 1 | 0 | Koller Sebastian Karl |
| AS50876 | Other Business | 1 | 0 | Kopernikus IT Systems GmbH |
| AS51187 | Other Business | 1 | 0 | HABAU Hoch- und Tiefbau GmbH |
| AS51767 | Other Business | 1 | 0 | Johanniter-Unfall-Hilfe in Oesterreich |
| AS52111 | Other Business | 1 | 0 | WPP Media Services GmbH |
| AS56332 | ISP & Mobile | 1 | 0 | NETPLANET GmbH |
| AS56424 | Other Business | 1 | 0 | Tyrolit - Schleifmittelwerke Swarovski K.G. |
| AS56612 | Other Business | 1 | 0 | Hel-Wacht Holding GmbH |
| AS57159 | Other Business | 1 | 0 | EVER Neuro Pharma GmbH |
| AS57216 | Other Business | 1 | 0 | Oesterreichisches Rotes Kreuz, Landesverband Steiermark |
| AS58131 | Government | 1 | 0 | Organization for Security and Co-operation in Europe |
| AS59669 | Government | 1 | 0 | TSG Tourismus Salzburg GmbH |
| AS59789 | Other Business | 1 | 0 | CISMO Clearing Integrated Services and Market Operations Gmb |