Network topology

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

AS397150

Currently announcedSnapshot awaiting refresh

Union Hospital, Inc. · UNION-HEALTH-SYSTEM

Last observed11/10/2026, 18:50:44Open ASN profile →

AS397150 relationship topology

Showing 2 / 2

AS397150Union Hospital, Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS327091-JOINK - Joink, LLC

Relationship: Upstream
Observed weight: 247
ASN registration country: United States
Latest RIS data: 11/10/2026, 00:00:00

Open AS32709 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
AS32709Observed weight 247	1-JOINK - Joink, LLC	Upstream	United States	10/2/2019, 00:00:00	11/10/2026, 00:00:00	338	0
AS7018Observed weight 30	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	10/2/2019, 00:00:00	11/10/2026, 00:00:00	41	0

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