Network topology

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

AS1436

Currently announcedSnapshot awaiting refresh

HACKENSACK-MERIDIAN-HEALTH - Meridian Health System · HACKENSACK-MERIDIAN-HEALTH

Last observed9/29/2026, 07:48:51Open ASN profile →

AS1436 relationship topology

Showing 4 / 4

AS1436Meridian Health System

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS6461ZAYO-6461 - Zayo Bandwidth

Relationship: Upstream
Observed weight: 137
ASN registration country: United States
Latest RIS data: 9/29/2026, 00:00:00

Open AS6461 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS6461Observed weight 137	ZAYO-6461 - Zayo Bandwidth	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	189
AS3356Observed weight 117	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	139
AS62532Observed weight 20	NJEDge.Net, Inc.	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	41
AS55209Observed weight 10	HACKENSACKUMC - Hackensack University Medical Center	Downstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	31

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