Network topology

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

AS16550

Currently announcedSnapshot awaiting refresh

GOOGLE-PRIVATE-CLOUD - Google LLC · GOOGLE-PRIVATE-CLOUD

Last observed9/30/2026, 17:25:15Open ASN profile →

AS16550 relationship topology

Showing 4 / 4

AS16550Google LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3477National Oceanic and Atmospheric Administration

Relationship: Upstream
Observed weight: 513
ASN registration country: United States
Latest RIS data: 10/27/2026, 08:00:00

Open AS3477 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS3477Observed weight 513	National Oceanic and Atmospheric Administration	Upstream	United States	8/19/2019, 00:00:00	10/27/2026, 08:00:00	1,006
AS26613Observed weight 254	AS26613 - CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	Upstream	Ecuador	8/19/2019, 00:00:00	10/27/2026, 08:00:00	656
AS21928Observed weight 4	T-Mobile USA, Inc.	Upstream	United States	8/19/2019, 00:00:00	10/27/2026, 08:00:00	18
AS4608Observed weight 1	APNIC-SERVICES - Asia Pacific Network Information Centre	Uncertain relationship	Australia	8/19/2019, 00:00:00	10/27/2026, 08:00:00	1

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