Network topology

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

AS13969

Currently announcedSnapshot awaiting refresh

PROFESSIONAL MEDICAL MANAGEMENT, INC. · PMM-INC-AS

Last observed9/30/2026, 10:32:23Open ASN profile →

AS13969 relationship topology

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AS13969PROFESSIONAL MEDICAL MA…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS26652AIRSTREAM-BNC - Airstream Communications, LLC

Relationship: Upstream
Observed weight: 209
ASN registration country: United States
Latest RIS data: 9/30/2026, 00:00:00

Open AS26652 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS26652Observed weight 209	AIRSTREAM-BNC - Airstream Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	521
AS15164Observed weight 74	UPNLLC - Unite Private Networks LLC.	Upstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	172
AS3356Observed weight 55	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	70

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