Network topology

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

AS397103

Currently announcedSnapshot awaiting refresh

REV · WAVEFLY-AS397103

Last observed11/1/2026, 06:55:38Open ASN profile →

AS397103 relationship topology

Showing 2 / 2

AS397103REV

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS174COGENT-174 - Cogent Communications, LLC

Relationship: Upstream
Observed weight: 229
ASN registration country: United States
Latest RIS data: 10/31/2026, 00:00:00

Open AS174 profile →

All adjacent autonomous systems

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

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS174Observed weight 229	COGENT-174 - Cogent Communications, LLC	Upstream	United States	9/19/2019, 00:00:00	10/31/2026, 00:00:00	897	0
AS5009Observed weight 25	EATEL - REV	Upstream	United States	9/19/2019, 00:00:00	10/31/2026, 00:00:00	93	0

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