Autonomous system
AS41491 STAKA-AS
Unclassified RIPE
Summary
Stadtwerke Kapfenberg
utility residential municipal broadband
STAKA-AS is operated by Stadtwerke Kapfenberg GmbH.
What it's used for
- The address space carries residential broadband traffic, evidenced by reverse DNS records pointing to
hiway.at(e.g.,host254-183-238-85.hiway.at). - The network announces 15,360 IPv4 addresses across 4 prefixes and maintains 30 observed neighbours, a ratio consistent with a local access provider rather than a transit hub.
- As a municipal utility, the network serves local subscribers with internet access, distinct from the company's broader energy and service operations.
Notable
- All registrants for the announced prefixes are listed as
Stadtwerke Kapfenberg GmbH, matching the AS holder. - The address inventory consists of four distinct IPv4 blocks, including
85.238.160.0/19and81.28.128.0/20, with no IPv6 prefixes in inventory.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Vienna Internet Exchange | Vienna, Austria | 193.203.0.159 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 15.36K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AT | Austria | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS41491- Registry name
- STAKA-AS
- Registrant
- Stadtwerke Kapfenberg GmbH
- Abuse contact
- hostmaster@hiway.at
- Registered
- 2006-08-31
- Last changed
- 2026-10-05
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 4 with no ROA
- ROAs
- 0 authorising AS41491
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 7 naming AS41491
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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