Network topology

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

AS21803

Currently announcedSnapshot awaiting refresh

CEDAR-NETWORKS - Cedar Networks · CEDAR-NETWORKS

Last observed10/1/2026, 08:16:28Open ASN profile →

AS21803 relationship topology

Showing 4 / 4

AS21803Cedar Networks

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS394195CLEARNETWORX - Clearnetworx

Relationship: Upstream
Observed weight: 280
ASN registration country: United States
Latest RIS data: 10/1/2026, 00:00:00

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All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS394195Observed weight 280	CLEARNETWORX - Clearnetworx	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	12,165
AS209Observed weight 172	CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	1,248
AS3356Observed weight 172	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	2,942
AS32133Observed weight 165	AS-TING-BACKBONE - Ting Fiber Inc.	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	2,450

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