Network topology

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

AS212841

Currently announcedSnapshot awaiting refresh

A.A.S.S. Azienda Autonoma di Stato per i Servizi Pubblici · SM-AASS

Last observed10/12/2026, 22:06:40Open ASN profile →

AS212841 relationship topology

Showing 3 / 3

AS212841A.A.S.S. Azienda Autono…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS174COGENT-174 - Cogent Communications, LLC

Relationship: Upstream
Observed weight: 142
ASN registration country: United States
Latest RIS data: 10/31/2026, 00:00:00

Open AS174 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS174Observed weight 142	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/28/2019, 00:00:00	10/31/2026, 00:00:00	183
AS196874Observed weight 88	TELENET-RSM Telenet S.r.l.	Upstream / Downstream	San Marino	8/28/2019, 00:00:00	10/31/2026, 00:00:00	126
AS15433Observed weight 27	Telecom Italia San Marino S.p.A	Upstream	San Marino	8/28/2019, 00:00:00	10/31/2026, 00:00:00	38

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