Network topology

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

AS206249

Currently announcedSnapshot awaiting refresh

TENNET TenneT TSO B.V. · TENNET

Last observed10/11/2026, 02:47:07Open ASN profile →

AS206249 relationship topology

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AS206249TENNET TenneT TSO B.V.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS39686AS-EUROFIBER Eurofiber Nederland BV

Relationship: Upstream
Observed weight: 269
ASN registration country: Netherlands
Latest RIS data: 10/10/2026, 00:00:00

Open AS39686 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS39686Observed weight 269	AS-EUROFIBER Eurofiber Nederland BV	Upstream	Netherlands	8/28/2019, 00:00:00	10/10/2026, 00:00:00	341	0

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