Network topology

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

AS11633

Currently announcedSnapshot awaiting refresh

4Life Research USA, LLC · 4LIFE-HOLDINGS-LLC

Last observed10/15/2026, 22:28:13Open ASN profile →

AS11633 relationship topology

Showing 2 / 2

AS116334Life Research USA, LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7029WINDSTREAM - Windstream Communications LLC

Relationship: Upstream
Observed weight: 286
ASN registration country: United States
Latest RIS data: 11/10/2026, 00:00:00

Open AS7029 profile →

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS7029Observed weight 286	WINDSTREAM - Windstream Communications LLC	Upstream	United States	8/19/2019, 00:00:00	11/10/2026, 00:00:00	380	0
AS3356Observed weight 276	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/19/2019, 00:00:00	11/10/2026, 00:00:00	603	0

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