Network topology

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

AS48640

Currently announcedSnapshot awaiting refresh

MAZ Mutua Colaboradora con la Seguridad Social N. 11 · MAZ-AS

Last observed10/4/2026, 09:09:59Open ASN profile →

AS48640 relationship topology

Showing 2 / 2

AS48640MAZ Mutua Colaboradora …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS64411CORREOS-TELECOM Correos Telecom SA S.M.E.

Relationship: Upstream
Observed weight: 387
ASN registration country: Spain
Latest RIS data: 10/4/2026, 00:00:00

Open AS64411 profile →

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS64411Observed weight 387	CORREOS-TELECOM Correos Telecom SA S.M.E.	Upstream	Spain	8/23/2019, 00:00:00	10/4/2026, 00:00:00	562	231
AS12479Observed weight 277	UNI2-AS Orange Espagne SA	Upstream	Spain	8/23/2019, 00:00:00	10/4/2026, 00:00:00	452	105

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