Network topology

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

AS15846

Currently announcedSnapshot awaiting refresh

Compagnie Francaise d'Assurance pour le Commerce Exterieur S.A. · COFACE

Last observed9/30/2026, 15:50:49Open ASN profile →

AS15846 relationship topology

Showing 2 / 2

AS15846Compagnie Francaise d'A…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS8309SIPARTECH SIPARTECH SAS

Relationship: Upstream
Observed weight: 147
ASN registration country: France
Latest RIS data: 11/8/2026, 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
AS8309Observed weight 147	SIPARTECH SIPARTECH SAS	Upstream	France	8/19/2019, 00:00:00	11/8/2026, 00:00:00	1,504	0
AS8220Observed weight 117	COLT COLT Technology Services Group Limited	Upstream	United Kingdom	8/19/2019, 00:00:00	11/8/2026, 00:00:00	1,384	0

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