Network topology

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

AS1883

Currently announcedSnapshot awaiting refresh

STUPI LLC · STUPI

Last observed9/29/2026, 08:33:54Open ASN profile →

AS1883 relationship topology

Showing 1 / 1

AS1883STUPI LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS1880STUPI STUPI LLC

Relationship: Upstream
Observed weight: 266
ASN registration country: Registration country pending sync
Latest RIS data: 9/29/2026, 00:00:00

Open AS1880 profile →

All adjacent autonomous systems

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

1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS1880Observed weight 266	STUPI STUPI LLC	Upstream	Registration country pending sync	8/19/2019, 00:00:00	9/29/2026, 00:00:00	339	0

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