Network topology

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

AS18952

Currently announcedSnapshot awaiting refresh

Big Valley of Pomo Indians of the Big Valley Rancheria California · BVR-AS

Last observed10/1/2026, 00:12:14Open ASN profile →

AS18952 relationship topology

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AS18952Big Valley of Pomo Indi…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7018ATT-INTERNET4 - AT&T Enterprises, LLC

Relationship: Upstream
Observed weight: 270
ASN registration country: United States
Latest RIS data: 9/30/2026, 00:00:00

Open AS7018 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
AS7018Observed weight 270	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	661	0

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