Network topology

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

AS201549

Currently announcedSnapshot awaiting refresh

KOINTECH-AS Kointech Jacek Partyka Magdalena Wytyczak-Partyka sj · KOINTECH-AS

Last observed10/10/2026, 02:14:24Open ASN profile →

AS201549 relationship topology

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AS201549KOINTECH-AS Kointech Ja…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS20960TKTELEKOM-AS TK Telekom sp. z o.o.

Relationship: Upstream
Observed weight: 361
ASN registration country: Poland
Latest RIS data: 10/9/2026, 08:00:00

Open AS20960 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS20960Observed weight 361	TKTELEKOM-AS TK Telekom sp. z o.o.	Upstream	Poland	8/28/2019, 00:00:00	10/9/2026, 08:00:00	701	0

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