Network topology

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

AS51447

Currently announcedSnapshot awaiting refresh

RootLayer Web Services LLC · ROOTLAYERNET

Last observed10/4/2026, 17:53:39Open ASN profile →

AS51447 relationship topology

Showing 2 / 2

AS51447RootLayer Web Services …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS49981WorldStream WorldStream B.V.

Relationship: Upstream
Observed weight: 153
ASN registration country: Netherlands
Latest RIS data: 10/22/2026, 00:00:00

Open AS49981 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
AS49981Observed weight 153	WorldStream WorldStream B.V.	Upstream	Netherlands	8/25/2019, 00:00:00	10/22/2026, 00:00:00	1,020	0
AS49453Observed weight 148	GLOBALLAYER Global Layer B.V.	Upstream	Netherlands	8/25/2019, 00:00:00	10/22/2026, 00:00:00	688	0

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