Network topology

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

AS25002

Not announcedSnapshot awaiting refresh

A2A Smart City S.P.A · LINEACOM-AS

Last observed10/1/2026, 17:04:32Open ASN profile →

AS25002 relationship topology

Showing 3 / 3

AS25002A2A Smart City S.P.A

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12445SPIDERNET-AS A2A Smart City S.P.A

Relationship: Upstream
Observed weight: 490
ASN registration country: Italy
Latest RIS data: 10/1/2026, 00:00:00

Open AS12445 profile →

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS12445Observed weight 490	SPIDERNET-AS A2A Smart City S.P.A	Upstream	Italy	8/21/2019, 00:00:00	10/1/2026, 00:00:00	1,316
AS48382Observed weight 245	MICRODATASERVICE-AS Microdata Group SRL	Downstream	Italy	8/21/2019, 00:00:00	10/1/2026, 00:00:00	987
AS213178Observed weight 245	WhiteReady S.r.l. Societa' Benefit	Downstream	Italy	8/21/2019, 00:00:00	10/1/2026, 00:00:00	329

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