AS35579 — KELAG1

Network type: residential

AS35579 announces 20 IPv4 prefixes covering 19,712 addresses and 1 IPv6 prefixes.

About this network

The AS handle KELAG1 is held by KELAG-Karntner Elektrizitats - Aktiengesellschaft.

What it's used for

• The address space carries infrastructure for a regional utility and internet service provider, with netnames such as KELAG-CONNECT-INFRA and AT-KELAG indicating internal and customer-facing segments.
• The inventory includes 19,712 IPv4 addresses across 20 prefixes and 1 IPv6 prefix, with 9 observed neighbours, suggesting a role focused on local access and distribution rather than large-scale transit.

Notable

• Registrants include both KELAG entities and NETcompany Internet Provider - NC GmbH, with the latter appearing on prefixes like 89.16.192.0/19 and 185.56.124.0/22, indicating shared or leased address space.
• The address inventory is finely subdivided into multiple /22 and /23 blocks, consistent with site-by-site segmentation for a corporate and customer estate.

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

Announced prefixes

• 37.122.220.0/22
• 78.142.66.0/23
• 78.142.80.0/22
• 78.142.85.0/24
• 78.142.86.0/23
• 78.142.88.0/22
• 78.142.92.0/24
• 78.142.118.0/23
• 78.142.120.0/23
• 89.16.192.0/19
• 91.226.156.0/22
• 92.63.213.0/24
• 185.56.124.0/22
• 185.228.40.0/22
• 195.16.239.0/24
• 195.16.240.0/24
• 195.16.244.0/24
• 195.16.248.0/23
• 195.16.250.0/24
• 195.69.104.0/22
• 2a04:5080::/29

Upstream networks

• AS8540 AMA netwoRX GmbH
• AS21013 eww ag

Downstream networks

• AS206298 RKM Regional Kabel TV Moelltal und Telekommunikation GmbH
• AS211629 WOB Beteiligungs Gmbh
• AS210077 Treibacher Industrie AG
• AS200384 Aktiengesellschaft
• AS18880 Lam Research Corporation

Adjacent networks

• AS8540 AMA netwoRX GmbH
• AS21013 eww ag
• AS206298 RKM Regional Kabel TV Moelltal und Telekommunikation GmbH
• AS211629 WOB Beteiligungs Gmbh
• AS210077 Treibacher Industrie AG
• AS200384 Aktiengesellschaft
• AS18880 Lam Research Corporation

Internet exchanges

• Alpes Adria Internet Exchange — Klagenfurt, Austria