Network topology

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

AS55907

Currently announcedSnapshot awaiting refresh

GMO-DNS-R1 - GMO Internet, Inc. · GMO-DNS-R1

Last observed10/5/2026, 06:51:13Open ASN profile →

AS55907 relationship topology

Showing 3 / 3

AS55907GMO Internet, Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7506GMO-I-R1 - GMO Internet, Inc.

Relationship: Upstream
Observed weight: 454
ASN registration country: Japan
Latest RIS data: 11/1/2026, 00:00:00

Open AS7506 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS7506Observed weight 454	GMO-I-R1 - GMO Internet, Inc.	Upstream	Japan	8/25/2019, 00:00:00	11/1/2026, 00:00:00	669	680
AS18068Observed weight 368	ACROSS - Dream Wave Shizuoka Co. Ltd.	Upstream	Japan	8/25/2019, 00:00:00	11/1/2026, 00:00:00	342	364
AS58791Observed weight 127	GMO-I-R2	Upstream	Japan	8/25/2019, 00:00:00	11/1/2026, 00:00:00	312	19

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