Network topology

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

AS42147

Currently announcedSnapshot awaiting refresh

Sociedad Estatal Correos y Telegrafos S.A. · correos

Last observed10/3/2026, 13:53:21Open ASN profile →

AS42147 relationship topology

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AS42147Sociedad Estatal Correo…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3352Telefonica_de_EspaNa TELEFONICA DE ESPANA S.A.U.

Relationship: Upstream
Observed weight: 282
ASN registration country: Spain
Latest RIS data: 10/3/2026, 00:00:00

Open AS3352 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
AS3352Observed weight 282	Telefonica_de_EspaNa TELEFONICA DE ESPANA S.A.U.	Upstream	Spain	8/23/2019, 00:00:00	10/3/2026, 00:00:00	4,648	0

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