Network operator
A1 Telekom Austria AG
13 networks combined into one view.
Operators are grouped by registered network name. Each figure below is the total across every network on this page, which is what a single network page cannot show.
What this tells you
- An estimated 2,599,924 people use this operator's 13 networks, from 1,326,576 observations over a 60 day window.
- Runs 13 separate networks. An address belonging to this operator can sit in any of them, so one network alone understates their footprint.
- 2,599,924 of those are in Austria, 31% of everyone online there.
- Address space is concentrated in Austria (100% of the IPv4 space), across 2 countries in total.
Countries in this space
Space we can place in a country covers 100% of these networks' IPv4 space and 100% of their IPv6 space. The table below divides that space.
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Austria | 100% | 100% | |
| Everything else (1 more) | <0.1% | - |
Organisations holding assignments here
Registered organisations account for 99% of these networks' IPv4 space and 100% of their IPv6 space. The table below divides that space. Registered holders come from the bulk whois that RIPE, APNIC and AFRINIC publish. ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.
| Organisation | IPv4 share | IPv6 share | |
|---|---|---|---|
| A1 Telekom Austria AG | 99% | 80% | |
| GTT - EMEA Ltd. | 0.3% | - | |
| Wolfgang Denzel Auto AG | 0.2% | - | |
| EMCO GmbH | 0.1% | - | |
| twinformatics GmbH | <0.1% | 20% | |
| Everything else (23 more) | 0.4% | <0.1% |
Anonymizer signals
Flagged space covers <0.1% of these networks' IPv4 space. The table below divides that space.
| Category | IPv4 share | |
|---|---|---|
| Datacenter | 99% | |
| Open proxy | 50% |
One address can carry more than one of these, so the rows add up to more than the space they cover.
All 13 networks run by this operator
| ASN | Name | Estimated users |
|---|---|---|
| AS8447 | A1 Telekom Austria AG | 2,592,641 |
| AS8562 | A1 Telekom Austria AG | 7,083 |
| AS15824 | A1 Telekom Austria AG | 200 |
| AS5423 | A1 Telekom Austria AG | - |
| AS5424 | A1 Telekom Austria AG | - |
| AS12382 | A1 Telekom Austria AG | - |
| AS12547 | A1 Telekom Austria AG | - |
| AS12656 | A1 Telekom Austria AG | - |
| AS16305 | A1 Telekom Austria AG | - |
| AS21285 | A1 Telekom Austria AG | - |
| AS25382 | A1 Telekom Austria AG | - |
| AS28834 | A1 Telekom Austria AG | - |
| AS41351 | A1 Telekom Austria AG | - |
Every figure on this page is also JSON: /api/v2/directory/isp/a1-telekom-austria-ag. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.