Network topology

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

AS38652

Currently announcedSnapshot awaiting refresh

GINZADO-NET

Last observed10/16/2026, 00:00:00Open ASN profile →

AS38652 relationship topology

Showing 2 / 2

AS38652GINZADO-NET

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS18070NDAC - Global Network Core Co.,Ltd.

Relationship: Upstream
Observed weight: 121
ASN registration country: Japan
Latest RIS data: 10/22/2026, 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
AS18070Observed weight 121	NDAC - Global Network Core Co.,Ltd.	Upstream	Japan	8/23/2019, 00:00:00	10/22/2026, 00:00:00	64	107
AS4713Observed weight 112	OCN - NTT DOCOMO BUSINESS,Inc.	Upstream	Japan	8/23/2019, 00:00:00	10/22/2026, 00:00:00	105	68

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