Network topology

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

AS17678

Currently announcedSnapshot awaiting refresh

WIND - Gunma Internet Co,.ltd · WIND

Last observed10/24/2026, 20:08:02Open ASN profile →

AS17678 relationship topology

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AS17678Gunma Internet Co,.ltd

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS10010TOKAI - TOKAI Communications Corporation

Relationship: Upstream
Observed weight: 462
ASN registration country: Japan
Latest RIS data: 9/30/2026, 00:00:00

Open AS10010 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
AS10010Observed weight 462	TOKAI - TOKAI Communications Corporation	Upstream	Japan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	668	361

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