Network topology

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

AS43326

Currently announcedSnapshot awaiting refresh

Fundacja Nasza Wizja · NASZAWIZJA

Last observed10/3/2026, 18:17:00Open ASN profile →

AS43326 relationship topology

Showing 3 / 3

AS43326Fundacja Nasza Wizja

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS42763CZAJEN FPUH Czajen Krzysztof Czaja

Relationship: Upstream
Observed weight: 262
ASN registration country: Poland
Latest RIS data: 10/3/2026, 00:00:00

Open AS42763 profile →

All adjacent autonomous systems

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

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS42763Observed weight 262	CZAJEN FPUH Czajen Krzysztof Czaja	Upstream	Poland	8/23/2019, 00:00:00	10/3/2026, 00:00:00	331
AS24482Observed weight 1	SGGS-AS-AP - SG.GS	Uncertain relationship	Singapore	8/23/2019, 00:00:00	10/3/2026, 00:00:00	6
AS49544Observed weight 1	i3Dnet i3D.net B.V	Uncertain relationship	Netherlands	8/23/2019, 00:00:00	10/3/2026, 00:00:00	2

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