Network topology

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

AS43525

Currently announcedSnapshot awaiting refresh

Oculon LLP · TRENCHANT-AS

Last observed10/3/2026, 18:59:52Open ASN profile →

AS43525 relationship topology

Showing 4 / 4

AS43525Oculon LLP

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS44735SIP-ASN Nova hf

Relationship: Upstream
Observed weight: 263
ASN registration country: Iceland
Latest RIS data: 10/3/2026, 00:00:00

Open AS44735 profile →

All adjacent autonomous systems

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

4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS44735Observed weight 263	SIP-ASN Nova hf	Upstream	Iceland	8/23/2019, 00:00:00	10/3/2026, 00:00:00	336
AS6939Observed weight 235	HURRICANE - Hurricane Electric LLC	Upstream	United States	8/23/2019, 00:00:00	10/3/2026, 00:00:00	333
AS201933Observed weight 214	AS4NET 4net Technologies Ltd	Upstream	United Kingdom	8/23/2019, 00:00:00	10/3/2026, 00:00:00	289
AS174Observed weight 69	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/23/2019, 00:00:00	10/3/2026, 00:00:00	136

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