Network topology

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

AS274576

Currently announcedSnapshot awaiting refresh

AS274576 - Vianet Informatica

Last observed11/9/2026, 11:33:13Open ASN profile →

AS274576 relationship topology

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AS274576Vianet Informatica

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS52862AS52862 - ISP PREMIUM TELECOM S/A

Relationship: Upstream
Observed weight: 244
ASN registration country: Registration country pending sync
Latest RIS data: 11/9/2026, 00:00:00

Open AS52862 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS52862Observed weight 244	AS52862 - ISP PREMIUM TELECOM S/A	Upstream	Registration country pending sync	10/2/2019, 00:00:00	11/9/2026, 00:00:00	0	2,317

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