Network topology

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

AS26573

Currently announcedSnapshot awaiting refresh

Luxoft USA Inc · NY-DC

Last observed10/1/2026, 21:01:02Open ASN profile →

AS26573 relationship topology

Showing 2 / 2

AS26573Luxoft USA Inc

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3356LEVEL3 - Level 3 Parent, LLC

Relationship: Upstream
Observed weight: 230
ASN registration country: United States
Latest RIS data: 10/1/2026, 00:00:00

Open AS3356 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
AS3356Observed weight 230	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	294	0
AS2647Observed weight 24	ORANGE-BUSINESS-NAM Orange Business Communications Technology Limited	Upstream	Ireland	8/21/2019, 00:00:00	10/1/2026, 00:00:00	37	0

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