Network topology

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

AS15106

Currently announcedSnapshot awaiting refresh

Lennox International Inc. · ASN-LENNOX

Last observed10/23/2026, 02:39:46Open ASN profile →

AS15106 relationship topology

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AS15106Lennox International In…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS15164UPNLLC - Unite Private Networks LLC.

Relationship: Upstream
Observed weight: 246
ASN registration country: United States
Latest RIS data: 10/22/2026, 00:00:00

Open AS15164 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
AS15164Observed weight 246	UPNLLC - Unite Private Networks LLC.	Upstream	United States	8/19/2019, 00:00:00	10/22/2026, 00:00:00	514	0
AS7018Observed weight 165	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	8/19/2019, 00:00:00	10/22/2026, 00:00:00	251	0

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