AS197930 — HK-AS

AS197930 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle HK-AS is held by Haahtela Oy.

What it's used for

• The address space carries corporate infrastructure, evidenced by reverse DNS entries such as h4-128.haahtela.fi and h5-126.haahtela.fi.
• The network announces 512 IPv4 addresses within a single prefix (91.230.4.0/23) and maintains only 1 observed neighbour, indicating a small, self-contained internal estate rather than a transit or access provider.
• Traffic from this AS consists of internal corporate endpoints for Haahtela Oy, a Helsinki-based company involved in project management and cost identification.

Notable

• The RDAP registrant Haahtela Oy matches the AS holder, confirming direct ownership of the announced space.
• The inventory consists of a single contiguous /23 block, typical for a small business or internal corporate network.

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

Announced prefixes

• 91.230.4.0/23

Upstream networks

• AS719 Elisa Oyj

Adjacent networks

• AS719 Elisa Oyj

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-ELISAFI, AS-TSF-GLOBAL.