Network topology

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

AS27349

Currently announcedSnapshot awaiting refresh

Definitive Networks, Inc. · DNI-4305

Last observed10/1/2026, 22:59:09Open ASN profile →

AS27349 relationship topology

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AS27349Definitive Networks, In…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS15830Equinix Equinix (EMEA) Acquisition Enterprises B.V.

Relationship: Upstream
Observed weight: 261
ASN registration country: United Kingdom
Latest RIS data: 10/1/2026, 00:00:00

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All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS15830Observed weight 261	Equinix Equinix (EMEA) Acquisition Enterprises B.V.	Upstream	United Kingdom	8/21/2019, 00:00:00	10/1/2026, 00:00:00	1,316	0
AS27224Observed weight 260	EQUINIX-EC-LA - Equinix, Inc.	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	329	0

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