Network topology

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

AS201654

Currently announcedSnapshot awaiting refresh

CEZNET-AS CEZNET s.r.o. · CEZNET-AS

Last observed10/10/2026, 02:42:03Open ASN profile →

AS201654 relationship topology

Showing 1 / 1

AS201654CEZNET-AS CEZNET s.r.o.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS39791TPS-AS Telco Pro Services, a. s.

Relationship: Upstream
Observed weight: 367
ASN registration country: Czechia
Latest RIS data: 10/9/2026, 08:00:00

Open AS39791 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
AS39791Observed weight 367	TPS-AS Telco Pro Services, a. s.	Upstream	Czechia	8/28/2019, 00:00:00	10/9/2026, 08:00:00	686	343

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