Autonomous system
AS12605 LIWEST-AT Linz, Austria
Residential RIPE
Summary
LIWEST
isp residential eyeball cable fiber
LIWEST Kabelmedien (LIWEST-AT) is an Austrian cable operator based in Linz, serving Upper Austria.
What it's used for
- Residential cable and fibre home internet, TV, and phone for households in and around Linz and Upper Austria.
Notable
- An "eyeball" network: addresses here are Austrian home connections, not servers.
- A regional cable incumbent in its area; the hint naming "kabelplus / R-KOM" is incorrect — this ASN belongs to LIWEST.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 3 exchanges in 3 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.192.249 |
| Peering.cz | Prague, Czech Republic | 185.0.20.142 |
| Vienna Internet Exchange | Vienna, Austria | 193.203.0.43 |
Transit providers
19 upstream, 1 downstream and 29 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 189K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AT | Austria | 8 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS12605- Registry name
- LIWEST-AT
- Registrant
- AS12605-MNT
- Abuse contact
- ipregistry@teamliwest.at
- Registered
- 2002-08-05
- Last changed
- 2021-08-25
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 10 valid, 0 with no ROA
- ROAs
- 10 authorising AS12605
- ASPA
- no ASPA record
- IRR
- 100% registered · 10 of 10 announcements
- Route objects
- 10 naming AS12605
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere