Network topology

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

AS56339

Currently announcedSnapshot awaiting refresh

Ionis Group - Ionis Schools of Technology and Management SAS · Bocal

Last observed10/31/2026, 02:52:33Open ASN profile →

AS56339 relationship topology

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AS56339Ionis Group - Ionis Sch…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS8309SIPARTECH SIPARTECH SAS

Relationship: Upstream
Observed weight: 549
ASN registration country: France
Latest RIS data: 10/30/2026, 00:00:00

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All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS8309Observed weight 549	SIPARTECH SIPARTECH SAS	Upstream	France	8/25/2019, 00:00:00	10/30/2026, 00:00:00	6,923
AS212489Observed weight 266	EPITA ASSO EPITA	Downstream	France	8/25/2019, 00:00:00	10/30/2026, 00:00:00	345
AS208275Observed weight 3	ETNA ETNA SARL	Downstream	France	8/25/2019, 00:00:00	10/30/2026, 00:00:00	4

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