asn.dev

Autonomous system

AS50920 KABEL-BRAUNAU

Unclassified RIPE

IPv4 addresses 14.59K 11 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly AT
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Kabel Braunau

Austria · AI-generated

cable residential local isp

KABEL-BRAUNAU is operated by Kabel Braunau GmbH.

What it's used for

  • The address space carries residential broadband and cable TV traffic, evidenced by reverse DNS entries pointing to customer.kabel-braunau.tv and netnames such as AT-KABEL-BRAUNAU-PON-OAN and AT-KABEL-BRAUNAU-PON-CABLE-03.
  • The AS announces 14,592 IPv4 addresses across 11 prefixes and 1 IPv6 prefix, while maintaining only 2 observed routing neighbours, a ratio characteristic of a local access network rather than a transit provider.
  • Traffic consists of subscriber eyeballs for internet, television, and telephony services within the Braunau region, supported by the operator's business as a local provider of broadband and fibre networks.

Notable

  • All registrants for the announced prefixes are consistent with the announcer, listing Kabel Braunau IT and Kabel Braunau GmbH.
  • The address inventory is finely subdivided into multiple /22 and /24 blocks, reflecting site-by-site segmentation of the local cable and fibre infrastructure.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS39878Peter Rauter GmbH545
AS28760Infotech EDV-Systeme GmbH152

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

Shape and geography

IPv4 11 prefixes · 14.59K addresses IPv6 1 prefixes

CountryNamePrefixes
ATAustria12

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS50920
Registry name
KABEL-BRAUNAU
Registrant
MNT-KAB-BRAUNAU
Abuse contact
abuse@glasfaserspeed.jetzt
Registered
2010-04-21
Last changed
2026-04-27
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 12 valid, 0 with no ROA
ROAs
12 authorising AS50920
ASPA
2 declared providers
IRR
100% registered · 12 of 12 announcements
Route objects
12 naming AS50920

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

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: 440 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

Cross-check