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Organisation profile

Organisation

POLSKA IT4 Polska Sp. z o.o.

POLSKA IT4 Polska Sp. z o.o. appears in public ASN/IP network-resource records for AS203821, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS203821, Related networks: 27, ASNs: 1, and Relationships: 27.

Source description POLSKA IT4 Polska Sp. z o.o. is recorded as a company. Current public evidence covers 1 ASN, one supporting public reference; this is treated as an enterprise network resource-holder footprint, not a public carrier-connectivity or outsourc...

GlobalLatest 2026-07-24
  • 1ASNs
  • 27Relationships
Location
Global
Network identity
AS203821
Related networks
27

Confidence

1
Information type
POLSKA IT4 Polska Sp. z o.o. is associated with autonomous system AS203821. Public evidence also covers one supporting public reference. This helps readers see the address-resource layer behind internet reachability and how it fits into the wider infrastructure map.

Related details

Last updated: 2026-05-24

Network identity

1
AS203821

Related networks

27
Relationship topology: POLSKA IT4 Polska Sp. z o.o.FIXMAP-M3NET-TRANSIT M3.NET S…AS51465FIXMAP-M3NET-TRANSIT M3.NET S…RIPE NETWORK COORDINATION CEN…AS62081RIPE NETWORK COORDINATION CEN…AS57608RIPE NETWORK COORDINATION CEN…AS201054DGNET DG-NET SAPOLSKA IT4 Polska Sp. z o…
This entityupstream / providerdownstream / customerpeercorporate / legalother

The entity sits in the centre; its customers fan out to the left and its upstream providers to the right (arrows show transit direction). Scroll or use the buttons to zoom · drag the background to pan · click a node to open it in the directory.

Data as of 2026-07

The entity sits on the left and its connections fan out by role on the right; the graph shows each group’s most confident connections, and the full list below carries every relationship.

Full list

FIXMAP-M3NET-TRANSIT M3.NET Sp. zoo
downstreamHigh confidence· 12 records· 12 unrated· Latest 2026-06
TPNET Orange Polska Spolka Akcyjna
downstreamMedium confidence· 14 records· 14 unrated· Latest 2026-06
EPIX-PolMix Stowarzyszenie e-Poludnie
downstreamHigh confidence· 2 records· 2 unrated· Latest 2026-06
Abuse-C Role
downstreamHigh confidence· Latest 2026-06
DGNET DG-NET SA
downstreamHigh confidence· 2 records· 2 unrated· Latest 2026-06
Abuse-C Role
downstreamHigh confidence· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS62081Multiple relationships recorded
peerMedium confidence· 2 records· 2 medium· Latest 2026-07downstreamHigh confidence· 10 records· 10 unrated· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS57608Multiple relationships recorded
peerMedium confidence· 2 records· 2 medium· Latest 2026-07downstreamHigh confidence· 10 records· 10 unrated· Latest 2026-06
FIXMAP-M3NET-TRANSIT M3.NET Sp. zooAS51465Multiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamHigh confidence· 20 records· 20 unrated· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS201054Multiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamHigh confidence· 10 records· 10 unrated· Latest 2026-06
Unidentified peer · 1· high 1· Latest 2026-05