AS214020 — OSTERGOTLAND Region Ostergotland

AS214020 announces 6 IPv4 prefixes covering 1,792 addresses and 1 IPv6 prefixes.

About this network

The AS handle OSTERGOTLAND is held by Region Östergötland.

What it's used for

• The address space carries internal corporate traffic, identified by the netname OSTGOTANET and registrant IT-Kommunikation; Tekniska Bastjanster; Region Ostergotland.
• The inventory consists of 1792 IPv4 addresses across 6 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, self-contained internal network rather than a transit or access provider.
• Traffic from this AS represents office workers and internal services for the regional council, which manages public services in Östergötland County.

Notable

• All registrants agree with the announcer, consistently listing IT-Kommunikation; Tekniska Bastjanster; Region Ostergotland.
• The address inventory is finely subdivided into six small IPv4 blocks, consistent with site-by-site segmentation for an internal corporate estate.

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

Announced prefixes

• 158.126.5.0/24
• 158.126.62.0/24
• 158.126.240.0/24
• 158.126.242.0/24
• 158.126.247.0/24
• 158.126.248.0/23
• 2001:67c:1878::/48

Upstream networks

• AS3301 Telia Company AB

Adjacent networks

• AS3301 Telia Company AB

Routing security

• RPKI: 0 valid, 0 invalid and 7 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 14% of announcements registered; 2 route objects.
• Listed in as-sets: AS-TELIANETSE, AS-TELIANETSE-V6.