Network topology

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

AS27399

Currently announcedSnapshot awaiting refresh

BAM-US - Balyasny Asset Management L.P. · BAM-US

Last observed10/1/2026, 23:01:12Open ASN profile →

AS27399 relationship topology

Showing 3 / 3

AS27399Balyasny Asset Manageme…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4637ASN-TELSTRA-GLOBAL - Telstra Global

Relationship: Upstream
Observed weight: 346
ASN registration country: Hong Kong SAR China
Latest RIS data: 10/30/2026, 00:00:00

Open AS4637 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS4637Observed weight 346	ASN-TELSTRA-GLOBAL - Telstra Global	Upstream	Hong Kong SAR China	8/21/2019, 00:00:00	10/30/2026, 00:00:00	609
AS13335Observed weight 277	CLOUDFLARENET - Cloudflare, Inc.	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	3,310
AS42156Observed weight 38	GNX GNX B.V.	Upstream	Netherlands	8/21/2019, 00:00:00	10/30/2026, 00:00:00	54

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