Network topology

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

AS40911

Currently announcedSnapshot awaiting refresh

L2NC-AS - L2Networks Corp. · L2NC-AS

Last observed10/13/2026, 22:13:09Open ASN profile →

AS40911 relationship topology

Showing 3 / 3

AS40911L2Networks Corp.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS1097CORE-TRANSIT - Core Transit LLC

Relationship: Upstream
Observed weight: 278
ASN registration country: United States
Latest RIS data: 10/13/2026, 00:00:00

Open AS1097 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS1097Observed weight 278	CORE-TRANSIT - Core Transit LLC	Upstream	United States	8/28/2019, 00:00:00	10/13/2026, 00:00:00	362
AS30036Observed weight 276	MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp	Upstream	United States	8/23/2019, 00:00:00	10/13/2026, 00:00:00	722
AS13760Observed weight 259	UNITI-FIBER - Uniti Fiber Holdings Inc.	Upstream	United States	8/23/2019, 00:00:00	10/13/2026, 00:00:00	1,322

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