Autonomous system
AS8447 A1TELEKOM-AT A1 Telekom Austria AG
Residential RIPE
Summary
A1 Telekom Austria
isp residential eyeball dsl fiber backbone
A1 Telekom Austria (AT-AON) is Austria's incumbent telecommunications
operator and the largest fixed-line broadband provider in the country, part of
the A1 Telekom Austria Group.
What it's used for
- Residential fixed broadband (DSL, fibre and cable/coax) plus fixed-line voice for homes and businesses across Austria.
- Carries the national backbone that the group's fixed and mobile services ride on.
Notable
- A large "eyeball" network: most addresses here are home internet connections, not servers.
- The former state PTT and still the dominant fixed-line incumbent; A1 also runs a major mobile network, though that is largely numbered in separate ranges.
Interesting
- The "aon" handle is a legacy of Telekom Austria's original consumer internet brand from the dial-up and early DSL era.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| AT | Austria | 270 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS8447- Registry name
- A1TELEKOM-AT
- Registrant
- AS8447-MNT
- Abuse contact
- abuse@a1.at
- Registered
- 2002-09-20
- Last changed
- 2026-07-09
- Status
- active
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere