Network topology

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

AS29673

Currently announcedSnapshot awaiting refresh

Imprensa Nacional-Casa da Moeda, S.A. · IMPRENSANACIONAL-PT-AS

Last observed10/28/2026, 13:57:57Open ASN profile →

AS29673 relationship topology

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AS29673Imprensa Nacional-Casa …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS15525MEO-EMPRESAS MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.

Relationship: Upstream
Observed weight: 277
ASN registration country: Portugal
Latest RIS data: 10/1/2026, 00:00:00

Open AS15525 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
AS15525Observed weight 277	MEO-EMPRESAS MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	Upstream	Portugal	8/21/2019, 00:00:00	10/1/2026, 00:00:00	377	0

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