Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS201405

Currently announcedSnapshot awaiting refresh

ACC-ICT-PHC-A ACC ICT B.V. · ACC-ICT-PHC-A

Last observed11/1/2026, 21:31:22Open ASN profile →

AS201405 relationship topology

Showing 3 / 3

AS201405ACC-ICT-PHC-A ACC ICT B…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS201404ACC-ICT-PHC-B ACC ICT B.V.

Relationship: Upstream
Observed weight: 269
ASN registration country: Netherlands
Latest RIS data: 11/1/2026, 00:00:00

Open AS201404 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS201404Observed weight 269	ACC-ICT-PHC-B ACC ICT B.V.	Upstream	Netherlands	8/28/2019, 00:00:00	11/1/2026, 00:00:00	321	123
AS57795Observed weight 106	NGNETWORKS NG-BLU Networks B.V.	Upstream	Netherlands	8/28/2019, 00:00:00	11/1/2026, 00:00:00	16	136
AS174Observed weight 77	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/28/2019, 00:00:00	11/1/2026, 00:00:00	11	81

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context