$ query “AS12605” --type=asn → 1 result(s)
AS12605 · LIWEST-AT
LIWEST Kabelmedien GmbH
AS12605 is owned by LIWEST Kabelmedien GmbH and is a residential access provider, established in Austria in 2002. The system announces a solid 189 440 IPv4 addresses, including a /16, and supports IPv6. Most of its address space is geolocated to Austria.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #8 in Austria — Top 10 by reach within country
Basic Information
- Country
- 🇦🇹 Austria
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 05, 2002
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 9 / 7
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 189 440
- Largest IPv4 Prefix
- /16 (65 536 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇹 Austria (346 112 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 9 flagged IPs out of 189 440 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 95 networks exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 100 unique BGP neighbors
- Reach
- 50 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (9 total)
- 90.146.0.0/16 (65 536 addresses (/16 prefix))
- 81.10.128.0/17 (32 768 addresses (/17 prefix))
- 83.164.0.0/17 (32 768 addresses (/17 prefix))
- 86.56.128.0/17 (32 768 addresses (/17 prefix))
- 212.241.64.0/18 (16 384 addresses (/18 prefix))
- 212.33.32.0/19 (8 192 addresses (/19 prefix))
- 185.196.156.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (1 total)
- 2a00:cf8::/32