Network topology

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

AS266159

Currently announcedSnapshot awaiting refresh

AS266159 - SIN FIBRA SERVICOS DE COMUNICACOES LTDA · AS266159

Last observed10/17/2026, 09:42:40Open ASN profile →

AS266159 relationship topology

Showing 4 / 4

AS266159SIN FIBRA SERVICOS DE C…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS266516AS266516 - Naveganet Comercio e Servicos Eirele

Relationship: Upstream
Observed weight: 532
ASN registration country: Registration country pending sync
Latest RIS data: 10/17/2026, 00:00:00

Open AS266516 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS266516Observed weight 532	AS266516 - Naveganet Comercio e Servicos Eirele	Upstream	Registration country pending sync	8/28/2019, 00:00:00	10/17/2026, 00:00:00	354	351
AS268314Observed weight 272	AS268314 - EWERTON DA SILVA LOPES TELECOMUNICACOES	Upstream	Registration country pending sync	8/28/2019, 00:00:00	10/17/2026, 00:00:00	350	0
AS273441Observed weight 260	Network name pending collection	Upstream	Registration country pending sync	8/28/2019, 00:00:00	10/17/2026, 00:00:00	340	0
AS266039Observed weight 15	AS266039 - GROUPOK SERVICOS DE COMUNICACAO LTDA	Upstream	Registration country pending sync	8/28/2019, 00:00:00	10/17/2026, 00:00:00	21	0

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