AS34785 — STW-AS

Network type: residential

AS34785 announces 9 IPv4 prefixes covering 11,008 addresses and 1 IPv6 prefixes.

About this network

STW-AS is operated by Stadtwerke Klagenfurt AG, a municipal utility and regional internet service provider in Austria.

What it's used for

• The address space carries infrastructure for a local utility and its associated services, with netnames referencing CITYWEB-SECURED, RAIFFEISEN-STW-NET, and monitoring tools like SMOKEPING.
• The AS announces 11,008 IPv4 addresses across 9 prefixes and 1 IPv6 prefix, while maintaining only 2 observed neighbours, a ratio that indicates a small, self-contained access or internal corporate network rather than a transit provider.

Notable

• All RDAP registrants consistently identify Stadtwerke Klagenfurt AG or STW NOC, aligning perfectly with the AS holder.
• The inventory consists of a mix of older blocks dating back to 1993 and 1995, alongside more recent allocations, reflecting the long-standing operational history of the municipal entity.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 80.80.240.0/20
• 185.72.136.0/24
• 185.72.138.0/24
• 193.186.72.0/21
• 193.186.80.0/22
• 193.186.84.0/23
• 193.228.112.0/21
• 193.228.120.0/23
• 193.228.122.0/24
• 2a01:af80::/32

Upstream networks

• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
• AS21013 eww ag

Adjacent networks

• AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
• AS21013 eww ag

Internet exchanges

• Alpes Adria Internet Exchange — Klagenfurt, Austria