Network topology

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

AS54851

Currently announcedSnapshot awaiting refresh

New England Baptist Hospital · NEBH

Last observed10/5/2026, 04:11:11Open ASN profile →

AS54851 relationship topology

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AS54851New England Baptist Hos…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7015COMCAST-7015 - Comcast Cable Communications, LLC

Relationship: Upstream
Observed weight: 252
ASN registration country: United States
Latest RIS data: 11/8/2026, 00:00:00

Open AS7015 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
AS7015Observed weight 252	COMCAST-7015 - Comcast Cable Communications, LLC	Upstream	United States	8/25/2019, 00:00:00	11/8/2026, 00:00:00	328	0

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