Network topology

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

AS20972

Currently announcedSnapshot awaiting refresh

OFFICINE-AS Officine Informatiche Srl · OFFICINE-AS

Last observed10/1/2026, 06:16:49Open ASN profile →

AS20972 relationship topology

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AS20972OFFICINE-AS Officine In…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3269ASN-IBSNAZ Telecom Italia S.p.A.

Relationship: Upstream
Observed weight: 255
ASN registration country: Italy
Latest RIS data: 11/1/2026, 16:00:00

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS3269Observed weight 255	ASN-IBSNAZ Telecom Italia S.p.A.	Upstream	Italy	8/21/2019, 00:00:00	11/1/2026, 16:00:00	660	0

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