Network topology

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

AS50429

Currently announcedSnapshot awaiting refresh

ATOSSPAIN-AS ATOS Spain SA · ATOSSPAIN-AS

Last observed10/4/2026, 14:50:07Open ASN profile →

AS50429 relationship topology

Showing 3 / 3

AS50429ATOSSPAIN-AS ATOS Spain…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12479UNI2-AS Orange Espagne SA

Relationship: Upstream
Observed weight: 358
ASN registration country: Spain
Latest RIS data: 10/4/2026, 00:00:00

Open AS12479 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS12479Observed weight 358	UNI2-AS Orange Espagne SA	Upstream	Spain	8/25/2019, 00:00:00	10/4/2026, 00:00:00	1,615
AS3257Observed weight 268	GTT-BACKBONE GTT Communications Inc.	Upstream	Germany	8/25/2019, 00:00:00	10/4/2026, 00:00:00	373
AS286Observed weight 1	KPN GTT Communications Inc.	Upstream	Germany	8/25/2019, 00:00:00	10/4/2026, 00:00:00	1

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