Network topology

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

AS51619

Currently announcedSnapshot awaiting refresh

Toya sp.z.o.o · TOYA-KRAKOW-AS

Last observed10/4/2026, 18:18:29Open ASN profile →

AS51619 relationship topology

Showing 2 / 2

AS51619Toya sp.z.o.o

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS16342TOYA Toya sp.z.o.o

Relationship: Upstream
Observed weight: 455
ASN registration country: Poland
Latest RIS data: 10/4/2026, 00:00:00

Open AS16342 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS16342Observed weight 455	TOYA Toya sp.z.o.o	Upstream	Poland	8/25/2019, 00:00:00	10/4/2026, 00:00:00	585	0
AS44732Observed weight 195	Zwiazek Centralny Dziela Kolpinga w Polsce	Downstream	Poland	8/25/2019, 00:00:00	10/4/2026, 00:00:00	250	0

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