Network topology

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

AS29906

Currently announcedSnapshot awaiting refresh

Westat, Inc. · WESTAT-AS1

Last observed10/2/2026, 05:49:50Open ASN profile →

AS29906 relationship topology

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AS29906Westat, Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS2734CORESITE - CoreSite

Relationship: Upstream
Observed weight: 339
ASN registration country: United States
Latest RIS data: 10/30/2026, 00:00:00

Open AS2734 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS2734Observed weight 339	CORESITE - CoreSite	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	3,008	357

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