Network topology

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

AS200934

Currently announcedSnapshot awaiting refresh

DEFZONE Defzone B.V. · DEFZONE

Last observed10/9/2026, 22:35:43Open ASN profile →

AS200934 relationship topology

Showing 1 / 1

AS200934DEFZONE Defzone B.V.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS48972BetterBe B.V.

Relationship: Upstream
Observed weight: 427
ASN registration country: Netherlands
Latest RIS data: 10/9/2026, 08:00:00

Open AS48972 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
AS48972Observed weight 427	BetterBe B.V.	Upstream	Netherlands	8/28/2019, 00:00:00	10/9/2026, 08:00:00	351	344

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