Network topology

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

AS61727

Currently announcedSnapshot awaiting refresh

AS61727 - SPN Telecom · AS61727

Last observed10/6/2026, 08:00:55Open ASN profile →

AS61727 relationship topology

Showing 3 / 3

AS61727SPN Telecom

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7738AS7738 - V tal

Relationship: Upstream
Observed weight: 459
ASN registration country: Registration country pending sync
Latest RIS data: 10/6/2026, 00:00:00

Open AS7738 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS7738Observed weight 459	AS7738 - V tal	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/6/2026, 00:00:00	2,554	174
AS52720Observed weight 153	AS52720 - WEBFOCO TELECOMUNICACOES LTDA	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/6/2026, 00:00:00	148	165
AS264304Observed weight 116	AS264304 - Servico Nacional de Aprendizagem Industrial-SENAI	Downstream	Registration country pending sync	8/25/2019, 00:00:00	10/6/2026, 00:00:00	155	0

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