Network topology

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

AS200375

Currently announcedSnapshot awaiting refresh

Istituto Nazionale di Geofisica e Vulcanologia · INGV-AS

Last observed10/9/2026, 17:51:41Open ASN profile →

AS200375 relationship topology

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AS200375Istituto Nazionale di G…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS137ASGARR Consortium GARR

Relationship: Upstream
Observed weight: 145
ASN registration country: Italy
Latest RIS data: 10/22/2026, 00:00:00

Open AS137 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS137Observed weight 145	ASGARR Consortium GARR	Upstream	Italy	8/28/2019, 00:00:00	10/22/2026, 00:00:00	173	0

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