Network topology

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

AS401174

Currently announcedSnapshot awaiting refresh

State of California, Department of Technology · CA-CDT-MMBI-01

Last observed11/11/2026, 10:52:50Open ASN profile →

AS401174 relationship topology

Showing 3 / 3

AS401174State of California, De…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS2734CORESITE - CoreSite

Relationship: Upstream
Observed weight: 152
ASN registration country: United States
Latest RIS data: 11/11/2026, 00:00:00

Open AS2734 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS2734Observed weight 152	CORESITE - CoreSite	Upstream	United States	10/2/2019, 00:00:00	11/11/2026, 00:00:00	666	162
AS6461Observed weight 141	Zayo Bandwidth	Upstream	United States	10/2/2019, 00:00:00	11/11/2026, 00:00:00	668	160
AS15830Observed weight 40	Equinix Equinix (EMEA) Acquisition Enterprises B.V.	Upstream	United Kingdom	10/2/2019, 00:00:00	11/11/2026, 00:00:00	162	35

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