Network topology

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

AS52886

Currently announcedSnapshot awaiting refresh

AS52886 - Fundacao CPqD - Centro Pesq.Desenv.Telecom. · AS52886

Last observed10/4/2026, 22:06:57Open ASN profile →

AS52886 relationship topology

Showing 2 / 2

AS52886Fundacao CPqD - Centro …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS14840AS14840 - BR.Digital Telecom

Relationship: Upstream
Observed weight: 355
ASN registration country: Registration country pending sync
Latest RIS data: 10/4/2026, 00:00:00

Open AS14840 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
AS14840Observed weight 355	AS14840 - BR.Digital Telecom	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/4/2026, 00:00:00	652	694
AS1916Observed weight 16	AS1916 - Rede Nacional de Ensino e Pesquisa	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/4/2026, 00:00:00	42	0

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