Network topology

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

AS51401

Currently announcedSnapshot awaiting refresh

arvato-systems-AS Arvato Systems GmbH · arvato-systems-AS

Last observed11/2/2026, 20:16:25Open ASN profile →

AS51401 relationship topology

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AS51401arvato-systems-AS Arvat…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS33873ORG-BmG1-RIPE

Relationship: Upstream
Observed weight: 382
ASN registration country: Germany
Latest RIS data: 10/16/2026, 00:00:00

Open AS33873 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
AS33873Observed weight 382	ORG-BmG1-RIPE	Upstream	Germany	8/25/2019, 00:00:00	10/16/2026, 00:00:00	2,000	338

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