AS197399 — MIASTO_KOSZALIN Gmina Miasto Koszalin

AS197399 announces 1 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.

About this network

MIASTOKOSZALIN is held by Gmina Miasto Koszalin, the municipal government of the city of Koszalin in Poland.

What it's used for

• The address space carries municipal infrastructure, identified by the netname GMINAMIASTOKOSZALIN and the registrant Gmina Miasto Koszalin.
• The AS announces 2048 IPv4 addresses within a single prefix (176.97.16.0/21) and maintains 4 observed neighbours, indicating a small, self-contained network for internal city services rather than transit or large-scale access.
• Traffic from this AS consists of administrative and public service endpoints for the city of Koszalin, including web services and internal municipal systems.

Notable

• The RDAP registrant Gmina Miasto Koszalin matches the AS holder and the netname GMINAMIASTOKOSZALIN, confirming consistent ownership.
• The address inventory consists of a single contiguous /21 block, typical for a municipal entity managing its own IT infrastructure without complex segmentation.

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

Announced prefixes

• 176.97.16.0/21

Upstream networks

• AS31608 Gawex Media Sp. z o. o.
• AS6939 Hurricane Electric LLC
• AS30975 Telewizja Kablowa Koszalin sp. z o. o.

Adjacent networks

• AS31608 Gawex Media Sp. z o. o.
• AS6939 Hurricane Electric LLC
• AS30975 Telewizja Kablowa Koszalin sp. z o. o.

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-GAWEX-TRANSIT, AS-IPARTNERS, AS-SET-TKK, AS-TKK, AS24748:AS-IX, AS24748:AS-THINX, AS28678:AS-KOSZALIN-1014, AS28797:AS-CUSTOMERS, AS5617:AS-PL, AS8246:AS-TPNET.

Internet exchanges

• Thinx IX — Warsaw, Poland