AS206687 — CEZPL RESINVEST ENERGY POLSKA Sp. z o.o.

AS206687 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle CEZ is held by ResInvest Energy Polska Sp. z o.o.

What it's used for

• The address space carries corporate infrastructure for a cogeneration utility, evidenced by the netname ELNET and registrant ResInvest Energy Skawina S.A.
• The inventory consists of 256 IPv4 addresses within a single /24 prefix (195.150.100.0/24) and 0 IPv6 prefixes, with 2 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
• Traffic from this AS represents internal operations for ResInvest Energy Polska, which operates cogeneration plants in Skawina and Chorzów to provide heat and electricity in southern Poland.

Notable

• The RDAP registrant ResInvest Energy Skawina S.A. aligns with the AS holder ResInvest Energy Polska Sp. z o.o., reflecting the corporate structure of the ResInvest Group.
• The address inventory is minimal, comprising a single /24 block, which is typical for a specific site or internal corporate estate rather than a broad service network.

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

Announced prefixes

• 195.150.100.0/24

Upstream networks

• AS8323 Academic Computer Centre CYFRONET AGH
• AS39869 Livenet Sp. z o.o.

Adjacent networks

• AS8323 Academic Computer Centre CYFRONET AGH
• AS39869 Livenet Sp. z o.o.

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-SITEL-PL, AS-SITEL-UPSTREAM, AS5617:AS-PL, AS8267:AS-KRAKOW-1014.