Network topology

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

AS197807

Currently announcedSnapshot awaiting refresh

Eos sistemi s.r.l. · EOS

Last observed10/9/2026, 09:24:50Open ASN profile →

AS197807 relationship topology

Showing 2 / 2

AS197807Eos sistemi s.r.l.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS21309CASAWEB-AS HERABIT S.p.A.

Relationship: Upstream
Observed weight: 415
ASN registration country: Italy
Latest RIS data: 10/8/2026, 00:00:00

Open AS21309 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS21309Observed weight 415	CASAWEB-AS HERABIT S.p.A.	Upstream	Italy	8/28/2019, 00:00:00	10/8/2026, 00:00:00	2,192	322
AS3269Observed weight 72	ASN-IBSNAZ Telecom Italia S.p.A.	Upstream	Italy	8/28/2019, 00:00:00	10/8/2026, 00:00:00	516	27

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