Network topology

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

AS14423

Currently announcedSnapshot awaiting refresh

NOVA CASUALTY COMPANY · NOVAC-AS

Last observed9/30/2026, 11:43:19Open ASN profile →

AS14423 relationship topology

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AS14423NOVA CASUALTY COMPANY

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS11351TWC-11351-NORTHEAST - Charter Communications Inc

Relationship: Upstream
Observed weight: 272
ASN registration country: United States
Latest RIS data: 9/30/2026, 00:00:00

Open AS11351 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS11351Observed weight 272	TWC-11351-NORTHEAST - Charter Communications Inc	Upstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	360	0

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