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Organisation profile

Organisation

bnet-internet_cz Core4Net, s.r.o.

bnet-internet_cz Core4Net, s.r.o. appears in public ASN/IP network-resource records for AS197307, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS197307, Related networks: 101, ASNs: 1, and Relationships: 101.

Source description bnet-internet_cz Core4Net, s.r.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 out...

GlobalLatest 2026-07-24
  • 1ASNs
  • 101Relationships
Location
Global
Network identity
AS197307
Related networks
101

Confidence

1
Information type
bnet-internet_cz Core4Net, s.r.o. is associated with autonomous system AS197307. 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: 2026-05-22

Network identity

1
AS197307

Related networks

101
Relationship topology: bnet-internet_cz Core4Net, s.r.o.BBAND HOSTING B.V.AS20562CONVERGENZE-AS Convergenze S.…AS39120FIBERTELECOM-AS Fiber Telecom…AS41327FONIRA Fonira Telekom GmbHAS51184KABEL-TV LAMPERT G.M.B.H.AS59890RIPE NETWORK COORDINATION CEN…AS4455SG.GSAS24482Piotr SasiedzkiRIPE NETWORK COORDINATION CEN…AS16019SuperNetwork SH.cz s.r.o.AS39392RIPE NETWORK COORDINATION CEN…AS6204Josef GrygaSuperNetwork SH.cz s.r.o.bnet-internet_cz Core4Net…
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

NIXCZ-RS NIX.CZ z.s.p.o.
downstreamMedium confidence· 6 records· 6 unrated· Latest 2026-06
Piotr SasiedzkiMultiple relationships recorded
downstreamMedium confidence· 6 records· 6 unrated· Latest 2026-06peerHigh confidence· 4 records· 4 unrated· Latest 2026-06downstreamHigh confidence· Latest 2026-06
NIXCZ NIX.CZ z.s.p.o.
downstreamMedium confidence· 6 records· 6 unrated· Latest 2026-06
Piotr Sasiedzki
downstreamMedium confidence· 6 records· 6 unrated· Latest 2026-06
Grupo de Segurança Durand
peerHigh confidence· Latest 2026-06
Abuse-C Role
peerHigh confidence· Latest 2026-06
NESSUS Nessus GmbH
peerHigh confidence· Latest 2026-06
i3Dnet i3D.net B.V
peerHigh confidence· Latest 2026-06
Josef Gryga
downstreamHigh confidence· Latest 2026-06
OX NOC
peerHigh confidence· Latest 2026-06
SuperNetwork SH.cz s.r.o.
downstreamHigh confidence· Latest 2026-06
Virtual Technologies & Solutions - Virtual Technologies & Solutions
peerHigh confidence· Latest 2026-06
ZET-NET INTERKVM HOST SRL
downstreamHigh confidence· Latest 2026-06
level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
peerHigh confidence· Latest 2026-06
Kabel-TV-Lampert Kabel-TV Lampert GmbH & Co KG
peerHigh confidence· Latest 2026-06
HURRICANE
peerHigh confidence· Latest 2026-06
Abuse-C Role
peerHigh confidence· Latest 2026-06
Unidentified peer · 15· high 15· Latest 2026-05