Loading…
How Austria ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Austria over time.
The largest autonomous systems registered to Austria by IPv4 footprint.
Austria against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
756 autonomous systems registered to Austria. Click an AS for detail.
| AS12605AT | LIWEST-AT LIWEST Kabelmedien GmbH | 255K | 10 |
| AS8339AT | KABSI-AS kabelplus GmbH | 244.5K | 31 |
| AS8445AT | SALZBURG-AG-AS SALZBURG AG fur Energie, Verkehr und Telekommunikation | 242.2K | 38 |
| AS8245AT | VIDEOBROADCAST-AS Video-Broadcast GmbH | 138.2K | 29 |
| AS679AT | TUNET-AS Technische Universitat Wien | 132.1K | 2 |
| 512 |
| — |
| 1 |
| AS40982AT | ZEITUNGSPROJEKT-AT-AS Mediengruppe "Oesterreich" GmbH | 512 | — | 1 |
| AS42729AT | FFGRAZ-NET FunkFeuer Graz - Verein zur Foerderung freier Netze | 512 | 16 | 2 |
| AS25089AT | GREINER-AS Greiner AG | 512 | — | 2 |
| AS206571AT | lszb Land Burgenland | 512 | — | 1 |
| AS15824AT | A1-TA-AG A1 Telekom Austria AG | 512 | — | 1 |
| AS199217AT | IKARUS-AS IKARUS Security GmbH | 512 | 1 | 3 |
| AS39409AT | SWG-MyRootPW Sebastian-Wilhelm Graf | 512 | 6 | 8 |
| AS210626AT | LIPICER-AS Lipicer KG | 512 | 1 | 3 |
| AS200255AT | timewarp-usa-as TIMEWARP IT Consulting GmbH | 512 | — | 2 |
| AS214074AT | ICS-SZG Spar Business Services GmbH | 512 | — | 2 |
| AS21406AT | SWAROVSKI-AS DSW Kristall AG & Co KG | 512 | 2 | 4 |
| AS211099AT | MDRI-AS Raiffeisen Informatik GmbH & Co KG | 512 | 16 | 2 |
| AS208778AT | ASELIN ELIN GmbH | 512 | — | 2 |
| AS39057AT | TIROLERLANDESREGIERUNG-AS DVT-Daten-Verarbeitung-Tirol GmbH | 512 | 1 | 3 |
| AS211763AT | CPS-IT CPS - IT GmbH | 512 | 1 | 3 |
| AS210393AT | EVGROUP-AS EV Group GmbH | 512 | — | 2 |
| AS44865AT | DERSTANDARD-AS STANDARD Verlagsgesellschaft m.b.H. | 512 | 1 | 2 |
| AS13068AT | WBAG-AT Wiener Borse AG | 512 | — | 2 |
| AS43511AT | EMARSYS-AS EMARSYS eMarketing Systems GmbH | 512 | — | 2 |
| AS41249AT | ADKL-AS Amt der Kaerntner Landesregierung | 512 | — | 2 |
| AS198244AT | APG-AS Austrian Power Grid AG | 512 | — | 2 |
| AS42354AT | ANX-CUSTOMER Anexia Cloud Solutions GmbH | 512 | 2 | 4 |
| AS29395AT | WEBQUAKE-AS webquake Computing Solutions GmbH | 512 | — | 1 |
| AS201470AT | CITYNET-AT-2-AS HALLAG Kommunal GmbH | 512 | 65.5K | 2 |
| AS28839AT | ASN-UNOV United Nations Office at Vienna | 512 | 1 | 3 |
| AS35646AT | GRAWE-AS Grazer Wechselseitige Versicherung AG | 512 | — | 2 |
| AS50180AT | MED-EL-AS MED-EL Elektromedizinische Geraete GmbH | 512 | 1 | 2 |
| AS44392AT | AIRPORT-SBG-AS Salzburger Flughafen GmbH | 512 | — | 1 |
| AS24656AT | ARZ Accenture TiGital GmbH | 512 | — | 1 |
| AS199994AT | RUBICON-AS RUBICON IT GmbH | 512 | — | 2 |
| AS44329AT | NTS-AS NTS Netzwerk Telekom Service AG | 512 | 1 | 3 |
| AS41905AT | Phorus-AS oja.at GmbH | 512 | — | 1 |
| AS201612AT | NICAT-MINICAST-AS nic.at GmbH | 512 | 2 | 4 |
| AS39394AT | NEOTELAT-AS NeoTel Telefonservice GmbH & Co KG | 512 | — | 2 |
| AS8666AT | FIBERLINK-AS FiberLink GmbH | 512 | 6 | 8 |
| AS44760AT | SKI-AS Skidata GmbH | 512 | — | 2 |
| AS35052AT | AS_AT_TLD_SERVICES ACONET | 512 | 2 | 4 |
| AS42783AT | ACP-AT-AS ACP IT Solutions GmbH | 768 | — | 2 |
| AS213765AT | WUERTH-AS Wuerth Handelsgesellschaft mbH | 768 | — | 2 |
| AS31361AT | UNIT-IT-AS unit-IT Dienstleistungs GmbH & Co KG | 768 | — | 2 |
| AS206055AT | Specure Specure GmbH | 768 | 65.5K | 4 |
| AS215048AT | IAEA-AS2 International Atomic Energy Agency | 768 | — | 3 |
| AS197458AT | OPEC-AS Organization of the Petroleum Exporting Countries | 768 | — | 3 |
| AS212774AT | ASMEINL Meinl Internet Commerce GmbH | 768 | 3 | 6 |
| AS51453AT | EMERION-AS Anexia Cloud Solutions GmbH | 768 | — | 2 |
| AS44825AT | RKOOE-AS Oesterreichisches Rotes Kreuz, Landesverband Oberoesterreich | 768 | — | 3 |