Network topology

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

AS11904

Currently announcedSnapshot awaiting refresh

AcenTek · ATOM-MI-53-198

Last observed9/30/2026, 05:46:21Open ASN profile →

AS11904 relationship topology

Showing 5 / 5

AS11904AcenTek

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS6939HURRICANE - Hurricane Electric LLC

Relationship: Upstream
Observed weight: 697
ASN registration country: United States
Latest RIS data: 9/29/2026, 00:00:00

Open AS6939 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS6939Observed weight 697	HURRICANE - Hurricane Electric LLC	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	2,587	672
AS174Observed weight 408	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	8,899	410
AS54119Observed weight 274	WHITESKY-COMMUNICATIONS-2 - WhiteSky Communications, LLC.	Downstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	382	0
AS397300Observed weight 150	Crystal Enterprises, Inc	Downstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	215	0
AS40599Observed weight 3	Gentex Corporation	Downstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	3	0

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