Network topology

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

AS393282

Currently announcedSnapshot awaiting refresh

University of California at Berkeley · UCB-1

Last observed11/10/2026, 03:00:51Open ASN profile →

AS393282 relationship topology

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AS393282University of Californi…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS2152CENIC-2152 - CENIC

Relationship: Upstream
Observed weight: 473
ASN registration country: United States
Latest RIS data: 11/9/2026, 00:00:00

Open AS2152 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
AS2152Observed weight 473	CENIC-2152 - CENIC	Upstream	United States	10/2/2019, 00:00:00	11/9/2026, 00:00:00	1,986	347

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