Austria IP address ranges and ISPs
The IPv4 addresses assigned to Austria and the ISPs and data centers holding the most of them. Use it to see which network a visitor from this country came through.
Austria AT
IPv4 addresses
10,916,112 addresses
Networks (ASN)
838
Known VPN servers
60
Tor exit nodes
17
Networks with the most addresses
| ASN | Name | Type | Addresses here |
|---|---|---|---|
| AS8447 | A1 Telekom Austria AG | ISP | 2,738,133 addresses |
| AS8412 | T-Mobile Austria GmbH | ISP | 1,550,252 addresses |
| AS25255 | Hutchison Drei Austria GmbH | ISP | 574,208 addresses |
| AS8437 | Hutchison Drei Austria GmbH | ISP | 549,376 addresses |
| AS1853 | ACONET | ISP | 334,080 addresses |
| AS8445 | SALZBURG AG fur Energie, Verkehr und Telekommunikation | ISP | 248,320 addresses |
| AS8339 | kabelplus GmbH | ISP | 242,688 addresses |
| AS12605 | LIWEST Kabelmedien GmbH | ISP | 189,440 addresses |
| AS8075 | Microsoft Corporation | Data center | 137,244 addresses |
| AS679 | Technische Universitat Wien | ISP | 132,096 addresses |
| AS760 | Vienna University Computer Center | ISP | 99,584 addresses |
| AS8387 | Deutsche Telekom Global Business Solutions GmbH | ISP | 91,140 addresses |
| AS5403 | APA-IT Informations Technologie G.m.b.H | ISP | 87,552 addresses |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | ISP | 78,088 addresses |
| AS8562 | A1 Telekom Austria AG | ISP | 75,776 addresses |
| AS8245 | Video-Broadcast GmbH | ISP | 75,520 addresses |
| AS6720 | Magistrat der Stadt Wien, Magistratsabteilung 01 | ISP | 69,632 addresses |
| AS1205 | University Linz | ISP | 68,096 addresses |
| AS5385 | Russmedia IT GmbH | ISP | 67,584 addresses |
| AS31382 | CANCOM Austria AG | ISP | 67,584 addresses |
| AS206228 | Andritz AG | ISP | 66,304 addresses |
| AS7377 | University of California, San Diego | ISP | 65,824 addresses |
| AS1113 | Technische Universitaet Graz | ISP | 65,536 addresses |
| AS12311 | International Atomic Energy Agency | ISP | 65,536 addresses |
| AS1776 | WU (Wirtschaftsuniversitaet Wien) - Vienna University of Economics and Business | ISP | 65,536 addresses |
| AS1110 | University of Innsbruck | ISP | 65,536 addresses |
| AS1109 | Universitaet Salzburg | ISP | 65,536 addresses |
| AS1117 | Universitaet fur Bodenkultur, Wien | ISP | 65,536 addresses |
| AS1114 | Universitaet Graz | ISP | 65,536 addresses |
| AS211817 | Wirtschafts- und Sozial-wissenschaftliches Rechenzentrum | ISP | 65,536 addresses |
Country facts
- Capital
- Vienna
- Currency
- Euro (EUR)
- Calling code
- +43
- Languages
- German
Data: DB-IP (CC BY 4.0), public VPN server list, Tor Project · as of 2026-10-13 · Other countries