Network topology

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

AS46996

Currently announcedSnapshot awaiting refresh

NYCHHC - New York City Health & Hospitals Corporation · NYCHHC

Last observed10/4/2026, 04:11:26Open ASN profile →

AS46996 relationship topology

Showing 2 / 2

AS46996New York City Health & …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS54004LIGHTPATH - Cablevision Lightpath LLC

Relationship: Upstream
Observed weight: 408
ASN registration country: United States
Latest RIS data: 10/3/2026, 00:00:00

Open AS54004 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
AS54004Observed weight 408	LIGHTPATH - Cablevision Lightpath LLC	Upstream	United States	8/23/2019, 00:00:00	10/3/2026, 00:00:00	2,133	0
AS3356Observed weight 300	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/23/2019, 00:00:00	10/3/2026, 00:00:00	2,236	0

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