Network topology

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

AS200428

Currently announcedSnapshot awaiting refresh

SouthernHill SouthernHill BV · SouthernHill

Last observed10/9/2026, 18:11:29Open ASN profile →

AS200428 relationship topology

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AS200428SouthernHill SouthernHi…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS6939HURRICANE - Hurricane Electric LLC

Relationship: Upstream
Observed weight: 601
ASN registration country: United States
Latest RIS data: 11/1/2026, 00:00:00

Open AS6939 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
AS6939Observed weight 601	HURRICANE - Hurricane Electric LLC	Upstream	United States	8/28/2019, 00:00:00	11/1/2026, 00:00:00	2,587	2,096
AS33915Observed weight 353	TNF-AS Vodafone Libertel B.V.	Upstream	Netherlands	8/28/2019, 00:00:00	11/1/2026, 00:00:00	395	395
AS43293Observed weight 310	SCAILABS-AS Scalix B.V.	Downstream	Netherlands	8/28/2019, 00:00:00	11/1/2026, 00:00:00	379	358

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