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Organisation profile

Organisation

ISP4BAS Specialist Computer Centres Plc

ISP4BAS Specialist Computer Centres Plc appears in public ASN/IP network-resource records for AS21077, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS21077, Related networks: 20, ASNs: 1, and Relationships: 20.

Source description ISP4BAS Specialist Computer Centres Plc is recorded as a company in GB. Current public evidence covers 1 ASN, one supporting public reference; this is treated as an enterprise network resource-holder footprint, not a public carrier-connect...

Latest 2026-07-23
  • 1ASNs
  • 20Relationships
Network identity
AS21077
Related networks
20

Confidence

1
Information type
ISP4BAS Specialist Computer Centres Plc is associated with autonomous system AS21077 in GB. 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: 2026-05-20

Network identity

1
AS21077

Related networks

20
Transit topology: ISP4BAS Specialist Computer Centres PlcNODE4-AS Node4 …AS31727RIPE NETWORK CO…AS12703RIPE NETWORK CO…AS5462FLUIDATA Fluido…AS39545RIPE NETWORK CO…AS6676RIPE NETWORK CO…AS6717RIPE NETWORK CO…AS8205RIPE NETWORK CO…AS8657RIPE NETWORK CO…AS12350VERIZON BUSINESSAS702African Network…AS5713ANYCAST HLDNG P…AS58511BBAND HOSTING B…AS20562RIPE NETWORK CO…AS4455
This entityupstream / providerdownstream / customerpeer

The entity is centre-left; follow the arrows right to see how its routes reach the Tier-1 core, and left for its own customers. 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

FLUIDATA Fluidone Ltd.Multiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamHigh confidence· Latest 2026-06
FLUIDATA Fluidone Ltd.Multiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamMedium confidence· 6 records· 6 unrated· Latest 2026-06downstreamHigh confidence· 2 records· 2 unrated· Latest 2026-06
Sean Riddell
downstreamMedium confidence· 6 records· 6 unrated· Latest 2026-06
NODE4-AS Node4 Limited
downstreamHigh confidence· Latest 2026-06
FLUIDATA Fluidone Ltd.AS39545Multiple relationships recorded
peerMedium confidence· 2 records· 2 medium· Latest 2026-07downstreamHigh confidence· 10 records· 10 unrated· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS5462Multiple relationships recorded
upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06downstreamMedium confidence· Latest 2026-06
NODE4-AS Node4 LimitedAS31727
downstreamHigh confidence· 10 records· 10 unrated· Latest 2026-06
Schlumberger LimitedAS72
downstreamMedium confidence· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS12703
downstreamMedium confidence· 12 records· 12 unrated· Latest 2026-06