Network topology

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

AS201849

Currently announcedSnapshot awaiting refresh

SENSA-AS Sensa ehf · SENSA-AS

Last observed10/10/2026, 04:13:51Open ASN profile →

AS201849 relationship topology

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AS201849SENSA-AS Sensa ehf

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS43892BASIS-AS Sensa ehf

Relationship: Upstream
Observed weight: 254
ASN registration country: Iceland
Latest RIS data: 10/9/2026, 08:00:00

Open AS43892 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
AS43892Observed weight 254	BASIS-AS Sensa ehf	Upstream	Iceland	8/28/2019, 00:00:00	10/9/2026, 08:00:00	0	361

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