Network topology

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

AS210801

Currently announcedSnapshot awaiting refresh

LUGOS LUGOS SAS · LUGOS

Last observed10/12/2026, 06:57:32Open ASN profile →

AS210801 relationship topology

Showing 4 / 4

AS210801LUGOS LUGOS SAS

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS174COGENT-174 - Cogent Communications, LLC

Relationship: Upstream
Observed weight: 292
ASN registration country: United States
Latest RIS data: 10/11/2026, 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.

4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS174Observed weight 292	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/28/2019, 00:00:00	10/11/2026, 00:00:00	325	301
AS34019Observed weight 2	HIVANE Hivane Association	Upstream	France	8/28/2019, 00:00:00	10/11/2026, 00:00:00	4	4
AS204092Observed weight 1	GRIFON Association GRIFON	Uncertain relationship	France	8/28/2019, 00:00:00	10/11/2026, 00:00:00	1	1
AS207910Observed weight 1	DAM64 Damien Lacoste	Uncertain relationship	France	8/28/2019, 00:00:00	10/11/2026, 00:00:00	1	1

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