Network topology

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

AS17307

Currently announcedSnapshot awaiting refresh

VIRTELA-1 - NTT Global Networks Incorporated · VIRTELA-1

Last observed10/2/2026, 21:44:46Open ASN profile →

AS17307 relationship topology

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AS17307NTT Global Networks Inc…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS33652CMCS - Comcast Cable Communications, LLC

Relationship: Upstream
Observed weight: 147
ASN registration country: United States
Latest RIS data: 10/22/2026, 00:00:00

Open AS33652 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS33652Observed weight 147	CMCS - Comcast Cable Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	10/22/2026, 00:00:00	1,756	0
AS35953Observed weight 75	NTT Global Networks Incorporated	Upstream	United States	8/19/2019, 00:00:00	10/22/2026, 00:00:00	93	0

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